Answers
Step-by-step explanation:
this is math right what grade is this
Related Questions
Determine the intercepts of the line
Answers
Answer:
x-intercept (3;3)
y-intercept (0;-10)
PLSS HELP!! NO LINKS!!
The graph below represents results of a survey in which students stated the number
of minutes they'd spent watching TV the previous day.
What was the least amount of time a student in this class could have spent watching tv that day?
Answers
The required least amount of time a student in the class could have spent watching tv that day is 0-29 minutes
The graph is a demonstration of curves that gives the relationship between the x and y-axis.
Here,
in the bar graph, represents the results of a survey in which students stated the number of minutes they'd spent watching TV the previous day.
The least amount of time is shown by the first bar and which is 0-29 minutes.
Thus, the required least amount of time a student in the class could have spent watching tv that day is 0-29 minutes
Learn more about graphs here:
brainly.com/question/16608196
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what is the best interpretation of the y intercept of the line . question 5
Answers
Answer:
Last one
A student‘s test score is likely to increase about 20 points for each hour of studying
Step-by-step explanation:
We can see that the indepedent value is hours spent studying and dependent value is test scores.
As the hours of studying get greater, so does the test scores. So it has to be either the second to last or last one.
If you pay attention to the numbers, you’d see that the last one would be the answer.
Answer:
last one
Step-by-step explanation:
each hour spent studying increases the by around 20 points. the slope of the line is 20.
btw there's nothing on the intercept in the question
Evaluate 6ab when a=1/2
and b = 7.
Answers
Answer:
21
Step-by-step explanation:
6 x 1/2 = 3
3 x 7 = 21
match each division expression with the correct quotient
Answers
Answer:
2) 2x + 6
3) 8x - 2
4) 5x - 8
Step-by-step explanation:
The quotient of expression (18x²+15x) divided by 3x is 6x+5.
What is an expression?An expression is a combination of terms that are combined by using mathematical operations such as subtraction, addition, multiplication, and division.
A quotient is a quantity produced by the division of two expressions.
Here,
A) (18x²+15x)÷3x
Now, 3x(6x+5)/3x
= 6x+5
B) (16x²+48x)/8x
= 8x(2x+6)8x
= (2x+6)
C) (56x²-14x)/7x
= 7x(8x-2)/7x
= 8x-2
D) (20x²-32x)/4x
= 4x(5x-8)/4x
= 5x-8
Therefore, the quotient of expression (20x²-32x) divided by 4x is 5x-8.
Learn more about the quotient here:
https://brainly.com/question/16134410.
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The price of television is P15,000 less than the twice the price of old model.If it cost P29,078.00 to buy a new television.What is the price of the old model?
Answers
Answer:
P22039
Step-by-step explanation:
Cost of new television = 29078
Let the price of old model television = x
2x - 15000 = 29078
2x = 29078 + 15000
2x = 44078
2x/2 = 44078 /2
x = 22039
Hence, price of old model television is P22039
Which of the following is the concept illustrated with the misentered data? A. The procedure for constructing the confidence interval is robust. The larger the sample size, the more resistant the mean. Therefore, the confidence interval is less robust. B. The procedure for constructing the confidence interval is robust. The larger the sample size, the more resistant the mean. Therefore, the confidence interval is more robust. C. The procedure for constructing the confidence interval is not robust. The smaller the sample size, the less resistant the mean. Therefore, the confidence interval is more robust.
Answers
Answer: B. The procedure for constructing the confidence interval is robust. The larger the sample size, the more resistant the mean. Therefore, the confidence interval is more robust.
Step-by-step explanation:
Large sized data samples usually have more stability than data with small samples, they yield a mean value which edges closer to the value of the population data. This means that large size data samples will have a mean which is more resistant to change than samples with a lower sample size. The confidence interval gives robustness while constructing a model by giving te leverage for a range of values based in a certain level of confidence upon which a statistical vale can be tested for validity.
Which equations are correct? Select each correct answer.
6a5(6a5)=36a25
6b4(−3b4)=−18b8
5x4(4x2)=20x6
3z7(4z2)=12z9
Answers
Answer:
2, 3, 4,
Step-by-step explanation:
I took the k12 quiz and i remeber putting these as my answer.
Hope this helps!
Find the value of x.
(3x+20) º
12°
Answers
Answer:
x=32°
Step-by-step explanation:
2x+3x+20=180 co interior angle
5x=180-20
x=160/5=32°
Answer:
12°
Step-by-step explanation:
a straight line adds up to 180°
(3x+20)+2x=180
3x+2x+20=180
5x+20=180
5x=180-20
5x=60
5x/5=60/5
x=12
x=12°
Jackson will buy the items listed below. He has $422.76 in his checking account. He had a stored-valued card worth $75. He withdrew cash to cover the remaining cost of the items. His bank automatically deducts a fee of $2.50 from the account for the withdrawal. After purchasing the items, how much money is left in Jackson's account?
Items. Cost($)
video game. 44.99
video game console. 299.49
a
$150.78
b
$269.48
c
$344.48
d
$497.76
Answers
Answer:
A
Step-by-step explanation:
44.99+299.49 = $344.38
$344.38 - store card ($75) = $269.48
422.76 - 269.48 - 2.5 = $150.78
Therefore answer is A
hello please help thanks
Answers
It’s the first one, precipitation
Hope this helps!
Answer: Its C. Its a gas because it evaporated.
Step-by-step explanation:
if there are 24 boys and 6 girls in a room, fill out all of the possible ratios of boys to girls that could be made.
Answers
Answer:
4:1, 6:2, 12:3, 24:6
Step-by-step explanation:
24 boy
6 girls
possible ratio
24 ÷ 6 = 4
6÷ 6 = 1
4 : 1
24 ÷ 3 = 6
6 ÷ 3 = 2
6 : 2
24 ÷ 2 = 12
6 ÷ 2 = 3
12 : 3
24 ÷ 1 = 24
6 ÷ 1 = 6
24 :6
Gerald deposited $950 into two different accounts.
- He deposited $450 into an account that pays 4.5% interest compounded annually.
- He deposited $500 into an account that pays 4.25% simple interest.
If Gerald does not deposit additional money into the accounts and he doesn't withdraw any money from the accounts, which is closest to the amount of interest he will have earned in these accounts at the end of 4 years?
A. $1,121.63
B.$177.20
C.$171.63
D.$1,116.00
Answers
Answer:
C
Step-by-step explanation:
The interest is 166.52.
If j is 7 times larger than 6 what is j
Answers
Answer:
42
Step-by-step explanation:
6 x 7 = 42
im highly confused /////
Answers
help ! do you know the answer to this?
Answers
Answer:
Step-by-step explanation:
9t = 9 We can't see the entire image, but I assume 9 and the number of ts are of the same length. If this assumption is incorrect, please leave a note.
HELP MEEEEEEEEEEEEEEEEEE
Answers
A sheet of paper has a perimeter of 39 inches. If the width of the paper is 8.5
inches, what is the length of the sheet of paper?
Answers
Answer:
length of the sheet of paper is 11 in.
Step-by-step explanation:
Let "a" = short end of paper and let "b" = long end of paper.
Let "p" = perimeter
1st equation: p = 39"
2nd equation: 2a + 2b = p plug in "39" for diameter; result:
2nd equation: 2a + 2b = 39
3rd equation: b = 2a - 6
replace "b" in 2nd equation with "2a - 6" from 3rd equation, result:
2a + 2(2a - 6) = 39 simplified to:
2a + 4a - 12 = 39 simplified to:
6a - 12 = 39 simplified to:
6a = 51 simplified to:
a = 51/6 = 8.5
so, a = short end of paper = 8.5 inches
In 3rd equation (b = 2a - 6), substitute "a" with "8.5"
3rd equation becomes: b = 2(8.5) - 6 simplified to:
b = 17 - 6 = 11
so, b = long end of paper = 11 inches
answer to question is: dimensions of paper are ---
8.5 inches wide by 11 inches long
Answer:
The answer is 11
Step-by-step explanation:
So perimeter is base+ base+length+length. Therefore you take 8.5+8.5 which is 17 and subtract it from 39 to get 22. You take 22 and divide it by 2 which leaves you with 11.
A rectangular prism has a length of 4 inches, a height of 5 inches, and a width of 19 inches. What is its volume, in cubic inches?
Answers
Answer:
380 cubic inches
Step-by-step explanation:
The basic formula is length x width x height, so it's pretty simple, you just do 4 x 19 x 5! The order doesn't matter as long as it's just the length worth and height
I, sometimes do length x width, then use the answer for that and multiply it by the height (So that I can break it down)
Plz help fill in the blanks the options are
108 sq ft
21 sq fr
22 sq ft
Answers
Answer:
12
9
21
Step-by-step explanation:
The top rectangle is L*W
L = 6
W = 2
Area = 6 * 2 square Feet
Area = 12 sq ft.
The Bottom figure is a square
Area = s * s
s = 3 feet
Area = 3 * 3 = 9 square feet
Total
12 + 9 = 21 square feet.
Can someone help me please?
Answers
Help please not sure what it can be!
Answers
Answer:
y=40x-30
Step-by-step explanation:
Help im sister needs help and i can't help her im doing my school work !
Answers
Help me please answer thanks
Answers
Answer:
8, 2
Step-by-step explanation:
8 * 2 = 16
8 + 2 = 10
The dot plot below shows the drawing scores of some students: A number line is shown from 1 to 5 in increments of 1. The horizontal axis label is Score. There is 1 dot above 1, 2 dots above 2, 3 dots above 3, 4 dots above 4, and 5 dots above 5. The title of the line plot is Dance Scores. Which statement best describes the shape of the data? It is not symmetric and has a peak at 1. It is not symmetric and has a peak at 5. It is symmetric and has a peak at 1. It is symmetric and has a peak at 5.
Answers
Answer:
10 maybe
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
Answer and explanation
Answers
Answer:
200in
Step-by-step explanation:
theres two squares in this face, so find the area of them
A = 10x10
A = 100in
A = 10x10
A = 100in
100 + 100 = 200in
20*20= 75 True or False
Answers
Answer:
False
Step-by-step explanation:
LHS : -
20 x 20
= 400
is not equal to RHS.
Solve for x. With explanation
Answers
Answer:
129
Step-by-step explanation:
the sum of the interior angles of a quadrilateral is 360, so you add 71+112+48 and subtract it from 360 to get x
Please don’t not provide links I just need steps to understand
What is measure of egd
Answers
Answer:
I got you fam.
the answer is 180
Step-by-step explanation:
so if you look at how HE is 115 then you take 180 and -115 to get 65 so your answer is 65.
Hoped that helped! :)
Help me please m, it due soon
Answers
=180+210+84
=474m
Volume=15x6x7
=630m^2