The first term of an arithmetic sequence is -5, and the tenth term is 13.

Find the common difference.

2
1.8
8/9

Answers

Answer 1

Answer:

Step-by-step explanation:

Let d be the common difference.

a₁₀ = a₁ + (10-1)d

13 = -5 + 9d

d = 2


Related Questions

10 points AND BRAINLIEST EASY QUESTION MUST BE DONE IN 10 MIN OR LESS. NO TROLL ANSWERS​

Answers

Answer:

Initial Value=15

Rate of change=15/10=1.5

Equation: y=1.5x+15

Step-by-step explanation:

y=ax+b

y=1.5x+b

15=1.5(0)+b

b=15

Please help ASAP. Thanks so much

Answers

Answer:

its A

Step-by-step explanation:

a is the answer bestie



A

What do u think 2+2 is can u tell me ?

Answers

Answer:

the answer is 4 your welcome

Answer: bro its 22. It's ez math. 2 + 2 = 22

Step-by-step explanation:

You just combine the numbers piece of ice cream It's actually peace of cake but I like ice cream more sooo yuh)

Solve for s. 5s = -5s + 8(2s + 6)
what is s value?​

Answers

Answer:

5s = -5s + 8(2s + 6)

5 s = 11 s + 48

s = -8

so the Solution: S = -8

HOPE THIS HELPS <3 HAVE A NIVE DAYY :)

HELPPPPPP math please only correct answer i beg you

Answers

Answer:

the area is 15

Step-by-step explanation:

if you split this shape into a triangle and a square, the triangle would measure with a legnth og 4 and a with of 3, which = 12 and then you divide by 2 to = the triangles area(6) then you add tht to the area of the square 3*3=9. so the answer would be 15

What is the length of side s of the square shown below?
45
8
90°
S
O A. 413
B. 2
O C. 1
D. 6
E. 4
O F. 8-12

Answers

Answer:

A. 4√2..........................

Adam wishes to have ​$21 comma 000

available in 22

years to purchase a new car for his son as a gift for his college

graduation. To accomplish this​ goal, how much should Adam invest now in a CD that pays 1.78
​%
interest compounded semiannually
​? round to the nearest cent as needed

Answers

Answer:

la respuesta que buscas es bastante simple pero no lo sé

Step-by-step explanation:

What is the measure of the angle at the tail end of the kite?

Answers

Answer:

58°

Step-by-step explanation:

measure of the angle at the tail end of the kite

= 360° - (122° + 90° + 90°)

= 360° - 302°

= 58°

What is the value for 5x = x+x+x+x+x

Answers

Answer:

x = 5

The value of 'x' is 5

Step-by-step explanation:

5(5) = 25

5+5+5+5+5 = 25

Good luck!!

[tex]\huge\text{Hey there!}[/tex]

[tex]\huge\text{5x = x + x + x + x + x}[/tex]

[tex]\huge\text{FLIP the EQUATION: x + x + x + x + x = 5x}[/tex]

[tex]\underline{\underline{\huge\text{COMBINE the LIKE TERMS}}}[/tex]

[tex]\huge\text{(x + x + x + x + x) = \boxed{\bf 5x}}[/tex]

[tex]\underline{\underline{\underline{\huge\text{NEW EQUATION: 5x = 5x}}}}[/tex]

[tex]\underline{\underline{\huge\text{SUBTRACT 5x to BOTH SIDES}}}[/tex]

[tex]\huge\text{5x - 5x = 5x - 5x}[/tex]

[tex]\huge\text{0 = 0}[/tex]

[tex]\boxed{\boxed{\huge\text{Answer: \bf All Real Numbers Are Solutions}}}\\\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\huge\text{Amphitrite1040:)}[/tex]

PLZ Help! Using the chain link rule, how to find f'(5)
given f(x)=(g(x))^3 and

g(5)=-3 and g'(5)=6

Please show steps, I will award 5 stars

Answers

Answer:FOR ALL MY POINTS write an argumentative essay on why dog parks are "helpful or harmful"

READ PROMPT

Step-by-step explanation:

-3 > t+5/-1
can someone plz solve this inequality

Answers

simplify:

-3 - (-t - 5) > 0

t + 2 > 0

t > -2

5. Examine the expression below. Select the answer that correctly completes each statement below. * Enter your answer for all parts below.

Sample Answer: C, B, C

5x+2y+7

a The term 5x could be read as:

A the sum of 5 and x

B. the product of 5 and x

C. the quotient of 5 and x

b. In the expression, 7 is a:

A coefficient

B. constant

C. variable

c. In the expression, 2 is a:

A coefficient

B. constant

C. variable ​

Answers

Answer:

B, B, A.

Step-by-step explanation:

5x means 5 multiplied by x, so is it A, B or C? the product, because that means multiplied. a is B.

For b, we can see that 7 is a constant, because it isn't being multiplied by anything.

For c, 2y is 2 multiplied by y. Y would be the variable, and 2 would be the coefficient.

HELP ASAP ITS AN ALGEBRA 2 QUESTION ILL GIVE BRAINLIEST AND 15 POINTS

Answers

Answer:

3/5

Step-by-step explanation:

calculate the rise/run by using the points

Can a triangle be formed with the side lengths of 9 cm, 4 cm, and 13 cm?

Answers

Answer:

Yes it can it would be a scalene triangle! :D

Step-by-step explanation:

PLEASE WILL MARK BRAINIEST!!!!!! Jameson and Quincy each deposit $7,000 into accounts that earn 6% interest, but Jameson earns annual simple interest while Quincy earns annual compound interest. Assuming neither one of them makes any deposits or withdrawals for 5 years, which of the following is a true statement?

Jameson will have about $9,367.58 less in his account than Quincy.


Jameson will have about $267.58 less in his account than Quincy.


Jameson will have about $2,367.58 more in his account than Quincy.


Jameson will have about $2,100 more in his account than Quincy.

Answers

Jameson will have about $267.58 less in his account than Quincy.

What is Compound Interest?

Compound interest is the interest calculated on the principal and the interest accumulated over the previous period.

Here, Jameson deposit Principal = $ 7000

           Duration = 5 years

           Rate of interest = 6 % SI per annum.

For simple Interest,   Amount = P(1+RT)

Total amount in Jameson at the end of 5 years = 7000 ( 1 + 0.06 X 5)

                                                          = 7000 X 1.3

                                                         = $ 9100

Quincy deposit Principal = $ 7000

           Duration = 5 years

           Rate of interest = 6 % CI per annum.

For Compound Interest,   Amount = P(1+R)ⁿ

Total amount in Quincy at the end of 5 years =  7000 ( 1 + 0.06)⁵

                                                                           = 7000 X 1.34

                                                                           = $ 9367.58

Thus, Jameson will have about $267.58 less in his account than Quincy.

Learn more about Compound Interest from:

https://brainly.com/question/14295570

#SPJ1

Jada’s babysitter is four times Jada’s current age. In 5 years, Jada will be half her babysitter’s current age.

Answers

Answer:

24

Step-by-step explanation:

We can deduce that Jada's current age from her babysitter's age is 6 years.

Word problems in algebra?

Word problems in algebra involve our ability to discern abstract concepts and define variables that can be used to solve them algebraically. We do so by writing out an equation using variables and solving the equation.

From the given problem;

If Jada's current age = xThen Jada Babysitter = 4x

So,  x + 4x = 1

In five years' time;

Jada Babysitter's age = 5(4x)Jada current age [tex]\mathbf{=\dfrac{5(4x)}{2}}[/tex]

So, we can have the equation:

[tex]\mathbf{\rightarrow \ 5(4x) + \dfrac{5(4x)}{2} = 5}[/tex]

20x + 10x = 5

30x = 5

x = 0.6

Therefore, Jada's current age is [tex]\mathbf{=\dfrac{5(4(0.6))}{2} = 6 years }[/tex]

Learn more about word problems in algebra here:

https://brainly.com/question/21405634

find the quotient 1 7/8 / 5 5/8

Answers

this would be 1/3
explanation:
1 7/8= 15/8
5 5/8= 45/8
15/8 / 45/8= .33333 = 1/3

Show all work please :)

Answers

Answer: To find the inverse, interchange the variables and solve for y.

Step-by-step explanation:

f-^1 (x)= - 5x/3

(10 POINTS) if you can answer ASAP

Answers

Answer:

A. -0.93

Step-by-step explanation:

It is a negative due to the scatter plot line decreasing as the precipitation increases, which cancels out C & D. Then, it is decreasing rapidly, which portrays it as closer to -1 than 0, meaning the answer is A.

Answer:

C.

Step-by-step explanation:

Which pair of angles are supplementary? Option 1 O Option 2 O Option 4 Option 3​

Answers

The answer for the following question is Option 3.

4/9x6= (write in simplest form)

Answers

Answer:

24/7

Step-by-step explanation:

Answer:

8/3

Step-by-step explanation:

4      *      6      =       24                       8

9                                 9                         3

Have an amazing day :)
Will give brainlst! Pls help

Answers

Answer:

C. As the Test Score increases, the Social media time decreases

Step-by-step explanation:

D. Yes, linear because if I were to draw a line on the graph most of the points on the scatter plots would match?

Answer:

C. As the Social media time increases, the Test score decreases.

D. Yes, I think the relationship between the test scores and social media time appears liner, because linear lines tend to be straight, and has a constant rate of change. In this case, there is a constant rate of change, and the plot points aren't all over the place.

Explanation (sort of):

Look at the graph going from left to right; You will see that the plot points continue to "fall" closer to the x-axis. This is why "Test scores" are decreasing instead of "Social media time", unlike what someone else answered with.

In AGE and OLD, GAE - LOD, and AE = OD. To prove that AGE and OLD are congruent by SAS, what other information is needed?​

Answers

You would need an included angle.

help please i beg you

Answers

Answer:

4800

Step-by-step explanation:

Answer:

108

Step-by-step explanation:

if u need step by step explanation please comment

59.904 simplified. (help) ​

Answers

Answer:

59 113/125  

Step-by-step explanation:

ez math help -thanks

Answers

Answer:

use photo math.....

1) -8

2)9

3)18

3 is 8
4 is 9
5 is 18 hope is helps

Can someone help me? I’ll reward points + brainalist

Answers

Answer:

Step-by-step explanation:

The given box in both questions are cuboid.

Question 3:

Volume of cuboid = length * width * height

                              = 3 * 3 * 5 = 45 units.

Question 4:

Volume of cuboid = length * width * height

                              = 4 * 2 * 6 = 48 units

100 POINTS IF YOU ANSWER WITH WHHSHSHSS OR SOMTJING GETTING REPORTED AND IT WILL TAKE YOUR POINTS. Math Properties of Equality, Part 2

For each expression, write an equivalent expression to show the

mathematical properties of equality.

Distributive Property:

6(m +4) = ?

Associative Property:

2 + (m + x) = ?

Commutative Property:

x + 3 = ?

Distributive Property:

3(2y - 6) = ?

Distributive Property:

m(y + 5) = ?

Answers

Answer:

Distributive Property:

6m+24

Associative Property:

m+x+2

Distributive Property:

6y-18

Distributive Property:

my+5m

Quadrilateral ABCD at A(-2,2),B(-2,4),C(2,4), and D(2,2). The quadrilateral is then transformed using the rule(x-2,y+8) to form the image A'B'C'D'. What are the new coordinates of A',B',C', and D'? Describe what characteristics you would find if the corresponding vertices were connected with line segments.

Answers

A(-4,10), B(-4,12), C(0,12), D(0,10). The shape will be exactly the same, just translated.

Write the slope of a line parallel to the given line. y=8x+3

Answers

Answer:

8

Step-by-step explanation:

Slope of parallel lines are equal

In the equation y=8x+3,

8 stands for the slope

Other Questions
x is inversely proportional to the square root of yWhen x = 12, y = 9Find the value of x when y= 81 In the space below, construct a claim as to the effect the television has had on politics. Your claim should be at least250 words and follow these directions:1. Research on your own and find a primary source on the impact of television on U.S. governmenta. A primary source is an original document or artifact that comes from the period of time being studied.b. Someone from that time period actually wrote, created, or used the object the historian is studying.2. Using the information from your primary source, and the information from the lesson, develop a claim concerningtelevision's effect on U.S. politics.3. Fulfill the following concerning your claim:a. Your claim should clearly state the effect of television on U.S. Politics. Be specific.b. Your claim must have supporting statements that are original ideas, as well as facts and evidence from yoursource and information from the lesson that supports it.c. A counterclaim that refutes your claim. Your writing will identify the stance and prove that it is false.4. Write an informative essay that meets the following expectations:a. Establishes and maintains formal and objective tone.b. Uses words, phrases, and clauses to link each section of writing together and creates cohesion between claimsand evidence.c. Follows expectations of conventions.5. Provide a concluding paragraph that:a. Synthesizes your original claimb. Summarizes your key pointsc. Adds concluding thoughts6. Cite your primary source and this lesson as a secondary source at the bottom of your essay.1 RON PLEASE ANSWER HONESTLY (PLEASE BE HELPFULL I HAVE BEEN STUCK ON THIS PROBLEM) WILL MARK BRANIEST IF CORRECT. (no links my computer is slow and no ctrl c ctrol v if possible Use the Distributive Property to solve the equation.- 3(x + 2) = 18If you solve you get 50 points so pls help and no links pls Which type of business did W.C. Coleman open in 1897, which was the first of its kind to be owned and operated by African Americans?a gas stationa hotela hospitala cotton mill Brain test! Answer the question below. Stanley bought a rectangular piece of land to build an amusement park. He is going to call his amusement park Canadas Stanley Land. It will feature the worlds fastest rollercoaster with a drop of 90 degrees. The entire area of his land is 720 km2. The length of the land is 5 times the width of the land. It will cost Stanley $96,000,000,000 to build all the rides in his dream amusement park. What is the length and width of the piece of land that Stanley bought to build his amusement park? for a=10 and b=4.what's the solution to this equation percent error between 20 and 16 what is the function of placentawhat is the function of Plasma centre in a woman of two month pregnant Why does the English language contain so many irregular spellings and unusual ways of forming words?O A. The English language has so few words that there's no system for regular spelling and grammarOB. The creators of the English language wanted to make it difficult to learnC. Many other languages contributed to the formation of EnglishD. There's no known reason for the irregularity of English spelling and grammar i am having a very hard time remembering Negative and Positive numbers adding, subtracting, multiplying, and dividing them. Here are some examples : -4+(-25)-9-(-3)4 - ( -8 )(-15) (-7) Select the correct answer.What is the least common multiple of the numbers 5, 25, and 15?A.25B.50C.75D. 100OE.125 The Kingdom of Judah fell about how manyyears after the fall of Israel Some male peacocksused to have brightand large tails whileothers had dull,smaller tails.Female peacocks willonly mate with theones that have thebrightest and largesttails.Explain how thiswould impact theoffspring of malepeacocks over time. Which equation represents a circle that has a center at and a radius of 5? Alina drew a model of a square pyramid. The dimensions of the model areshown in the diagram. Under the U.S. Constitution, the president may veto legislation passed by congress, but congress may override a president's veto. This is an example of the principle ofA. Checks and Balances.B. Federalism.C.due processes.D. Judicial reviews. In the linear equation y = 4x + 2, the value 2 represents which of the following?A:The slope of the lineB: The y- coordinate of the y-interceptC: The x-coordinate of the y-interceptD: The quadrant in which the line lies Find the Surface Area. I need the answer fast.