A picture frame (rectangle) has a length of 8.5 inches and a perimeter of 38 inches. How would you find the width of a picture frame. (Use words). And what is the width, show your work?

Answers

Answer 1

Answer: The answer is 10.5 inches for width

First you can add 8.5 + 8.5 = 17 because the opposite side of the 8.5 is also 8.5.

After You have to divide subtract 17 from 38 which equals 21. Then you divide by 2 which equals 10.5.

For perimeter you need to add all the sides so we add 8.5 + 8.5 + 10.5 + 10.5.

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How u multiply 7/12 by 54,216

Answers

I just like to put the 54,216 over 1
(Looks like: 54,216/1)

Then just multiply across:
54,216x7/12x1

Comes out to:
379,512/12

Then do the division:
379,512/12 = 31,626

Your answer is 31,626

Slope 2; passing through (4,12)

Answers

X Y
0 4
1 6
2 8
3 10
4 12
5 14

The equation is y=2x+4

Which is the best estimate for the quotient of 686.13 ÷ 9.231?A.
7,000

B.
700

C.
70

D.
7

Answers

$686.13 \approx 700 \n9.231 \approx 10 \n \n686.13 / 9.231 \approx 700 / 10 = \boxed{70} \Leftarrow \hbox{answer C}$

Answer:

C.70 hope this helped

Step-by-step explanation:

Please I need help fastWhich inequality best models the situation if variable w is the weight of dogs that would be allowed?

An apartment complex allows small dogs that weigh less than 20 pounds. Show the possible weights of dogs that would be allowed.

A.
w < 20 and w must be a positive number.

B.
w < 20 and w may be a negative number.

C.
w > 20 and w must be a positive number.

D.
w > 20 and w may be a negative number.

Answers

since it is "less than," the inequality sign will be "<"

since a dog has to weigh something, and its weight cannot be negative, "w" will have to be a positive number

the correct answer is A

You have prizes to reveal! Go to your game board. xThe surface area of this cube is 96 square meters. What is the value of y?9 m6 m4 m3 m

Answers

since cube has all sides equal and therefor al sides equal aera and 6 sides
SA=6s^2
96=6s^2
divide both sides by 6
16=s^2
sqrt both sides
4=s=y

4 is answer

the value of y= 4 m
because there are 6 faces each face has an area of 16 (4×4)
16×6=96

hope this helps

I have 3 hundreds,17 tens,13 ones,1 tenths,and 2 hundredths.what number am i?

Answers

3 hundreds equal to 300
17 tens equal to 170
13 ones equal to 13
1 tenths equal to 0.1
2 hundreths equal to .02 when added all together you'll get
483.12 <---- The answer

If you have 3 hundreds, 17 tens, 13 ones, 1 tenths, and 2 hundreths, you have
103619.

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Is 2 x+6-x=1/3(3x+18) a one solution ,no solution ,or an infinite numbers of solutions