Answer:
$36.50
Step-by-step explanation:
9% of 27.50= 9. Adding the $9 fee, $36.50 is your total price. Hope this helped.
Tina’s house is located at point (5,4). What quadrant is Tina’s house in?
A: |
B: ||
C: |||
D: |V
Answer:
Tina's house located at point (5,4) is in Quadrant |.
Step-by-step explanation:
If both numbers in the parenthesis are positive, it's put in Quadrant |.
(You can also look up a graph quadrant divider and it will show you)
What is the lowest common denominator
Answer:
3 and 8
Step-by-step explanation:
3 and 8 because 8 can only divide by 2 or four and get 4 and 2, and 3 can not get to any of these number.
Write each fraction as a percent.
8/20
Answer:
40%
Step-by-step explanation:
8/20=0.4
0.4=40%
Help please I’m taking my iready testtt
Plz help me out ...And pls don’t use my points and don’t say idk sry in the answer’s
Answer: trapzoid 18 _ 12 _ 8 _10 =40
cube 17/5
Step-by-step explanation:
Answer:
i know you figure it out the answer
Step-by-step explanation:
What is the y-intercept when a line has a slope of 7 and passes through
the point (-1, -3)?
Answer:
The y-intercept would be -3
Step-by-step explanation:
already learn that
Factor this -5x2 + 15x + 140
Answer: -5( x - 7) (x + 4)
Step-by-step explanation:
Factor the polynomial.
Answer: 5(3X+26)
Explanation: M a t h w a y
Rob is saving to buy a new MP3 player. For every $15 he earns babysitting, he saves $5. On Saturday, rob earned $75 babysitting. How much money did he save?
Answer:
he saved $25
Step-by-step explanation:
The answer is 25 because 15 multiplied by 5 is 75 and 5 multiplied by 5 is 25.
Josh wants to add a model of a tree to his model railroad layout. How big should the model tree be if the actual tree is 315 inches and the scale is 1:90?
Answer:
Step-by-step explanation:
Given that :
Scale used = 1:90
Actual tree = 315 inches
Let x = size of model tree
Factorise
X squared + 13x + 40
evaluate he expression for x=4
Answer:
41
Step-by-step explanation:
Step 1:
12x - 7 Equation
Step 2:
12 ( 4 ) - 7 Input x value
Step 3:
48 - 7 Multiply
Answer:
41 Subtract
Hope This Helps :)
Answer:
Step-by-step explanation:
steps are below
step 1
12x-7 equation
12(4)-7
step 2
(12)(4)-7 Evaluate the equation
step 3
48-7
41 answer
20%= 2/?. What is the question mark?
5
100
10
20
Answer:
10
Step-by-step explanation:
Which is the equation of a line that has a slope of -5 and passes through point (-3,-1)? O y=-3x+1 O y=-3x+3 O y=-x-1 O y=-x-3 3
Note: Your answer choices are not clear, thus I have solved the complete question which anyways should be able to clear your concept.
Answer:
The equation of a line that has a slope of -5 and passes through the point (-3,-1) will be:
y = -5x - 16Step-by-step explanation:
Given
slope = m = -5point = (-3, -1)We know that the slope-intercept form of the line equation is
[tex]y=mx+b[/tex]
Here:
m is the slopeb is the y-interceptNow, substituting m = -5 and (-3, -1) in the slope-intercept form of the line equation to determine the y-intercept 'b'
[tex]y=mx+b[/tex]
-1 = -5(-3) + b
switch sides
-5(-3) + b = -1
15 + b = -1
b = -1 - 15
b = -16
Now, substituting m = -5 and b = -16 in the slope-intercept form of the line equation to determine the equation of a line
[tex]y=mx+b[/tex]
y = -5x + (-16)
y = -5x - 16
Therefore, the equation of a line that has a slope of -5 and passes through the point (-3,-1) will be:
y = -5x - 16Note: Your answer choices are not clear, thus I have solved the complete question which anyways should be able to clear your concept.
Please help i need this ASAP! C(x)=0.7x^2-210x+27,738
Do not round your answer
Answer:
27/x
Step-by-step explanation:
Let xrepresent the number of bags of Takis Scorpion BBQ sold each day. • The number of bags of Valcano Queso Takis sold each day is 6 less than three times the number of Scorpion BBQ bags sold. The total number of bags sold is 250. What is x, the number of bags of Takis Scorpion BBQ?
Answer:
(3x-6)+x=250
x=64
There are 64 Takis Scorpion BBQ bags.
PLEASE ANSWER RIGHT PLEASE
answer choices
Question 30 options:
√11
√10
√61
5
Answer:
61
Step-by-step explanation:
(x2-x1)2 + (y2-y1)2
(5-0)2 + (-3-3)2
25+36= 61
square root of 61
I missed my math class yesterday and im not sure what to do here. Please help
Answer: ok so uhmmmm whats you math class about and what its about just study on that topic and i hope you pass if you have any tests
i need a lot of help on this please!!!
Answer:
y=-12, 0, 0,0,4
Step-by-step explanation:
They are all in order all you have to do is plug in the x value were the x is so like this
4(-2)-4 do it like that with every number from the x value then they are right
Tatiana wants to give friendship bracelets to her 323232 classmates. She already has 555 bracelets, and she can buy more bracelets in packages of 444.
Write an inequality to determine the number of packages, ppp, Tatiana could buy to have enough bracelets
Answer:
p(4)+5 >-32
Step-by-step explanation:
can someone help me plz 2a+1=1
Answer:
0
Step-by-step explanation:
2a+1=1
2a=0
--- ---
2 2
a=0
Answer:
A=0
Step-by-step explanation:
2a+1=1
2a=1-1 (i moved +1 to the other side ...coz our goal is to isolate "a", and in order to do this, look for numbers that are freer)(moving the +1 to the other side made it -1)(you just need to remember that when we move any number to the other side it will claim its opposite operation so +1 will turn to -1)
2a=0 (1-1=0)
a=0/2 (now, 2 is being multiplied with a, and to isolate "a" we move 2 to the other side, and this will make to divide ((because the opposite of multiplication is division)) )
a=0 (the ans!)
show work for brainliest.
find the equation for the parabola with vertex (4,6) and focus (4,9) .
Answer:
Equation of the parabola: 12y−72=(x−4)212y−72=(x−4)2 or y=x212−2x3+223y=x212−2x3+223.
Vertex form: y=(x−4)212+6y=(x−4)212+6.
No intercept form.
Vertex: (4,6)(4,6).
Focus: (4,9)(4,9).
Eccentricity: 11.
Directrix: y=3y=3.
Latus rectum: y=9y=9.
The length of the latus rectum: 1212.
Axis of symmetry:
Step-by-step explanation:
from parabola calculator-eMathHelp
I hope it helps.
CAN SOMEONE PLEASE HELP ME ON NUMBER 3
Answer:
36
Step-by-step explanation:
sqrt((1, 476 + 274(341 - 48))/2)
A seamstress bought some some bolts of fabric at $25.30 each. She spent a total of $227.70. Write an equation and solve to find the number of bolts of fabric that she purchased.
Answer:
227.70 divided by 25.30
Step-by-step explanation:
if she spent 227.70 when 25.30 was how much the fabric costed, you will need to divide to find out how much fabric she got.
help for brainliest plsssssssssssss
Answer:
2,472 / 2 = 1,236
Carl Cornfield has been wondering whether he should plant white corn this year. He decides to sample 100 customers. 38% say they would purchase white corn. Carl wants to have a 95% confidence interval for this proportion.
The confidence interval is from 33% to 43% (to the nearest percent).
True
False
Answer:
true
Step-by-step explanation:
This is my question yall
Answer:
4
Step-by-step explanation:
12/6=2 2+2=4
Help! Solve for r.
12=r-(34-2)
A metal manufacturing company reduces the length of a 12.5-inch cylindrical rod, after which the rod measures 7.8 inches. How many inches was the rod shortened by?
Answer:
4.7 inches
Step-by-step explanation:
The original is 12.5, and it was shortened to 7.8. So take the original, subtract the result, and you will get the answer.
12.5-7.8=4.7
Answer:
4.7 inches hope it helped
Find the 82nd term of the arithmetic sequence -10,6,22
Answer:
a(82) =1286
Step-by-step explanation:
a(n) = a +(n-1)d
a=-10
d=6+10=22-6=16
°.° a(n) = -10 +(n–1)16
a(82) = -10 +(82–1)16
=-10+(81x16)
=1286
hope this helps