The perimeter of the new m-phone is 16 inches. The phones length is 5.25 inches. What is the width of the phone

Answers

Answer 1
Answer: Perimeter is all the sides added up together.
Divide 16 by 2, so that you can get just a measurement of the length and the width.

16/2 = 8

Since the length is 5.25, subtract that by 8.

8-5.25 = 2.75

The width of the phone is 2.75 inches.

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The area of a square game court is 64 square feet. How long is one side of the court?

Answers

do the square root of 64
 √64 = 8
8 is your answer

Answer:

√(x) 64=8

Step-by-step explanation:

The answer is 8 because when you square root 64

Look at tom's steps to solve a problem. solve this problem in the same way. 42-15=?

Answers

42 - 15 is 27! You have to use subtraction. :)
The answer is 27 because you use subtraction

Hera wants to find the volume of the rectangular prism shown below. Which equation could Hera use to find V, the volume of the rectangular prism? A. V = 11 · 14 · 3 B. V = 11 + 14 + 3 C. V = 2(11 · 14 + 14 · 3 + 11 · 3) D. V = (11 · 14 · 3) ÷ 2

Answers

If the rectangular prism gives you its width, length, and height, you just multiply those, so the volume is 11*14*3. If there's anything more complicated going on, I'll need to see the rectangular prism.

- Students at a school went on a trip. The given equation models the total costof the trip, where x is the number of students who went on the trip.
18x = 900
How many students went on the trip?

Answers

Answer:

50

Step-by-step explanation:

18x=900

divide 900 by 18 and you get x which equals 50

you can check your answer by multiplying 18x50=900

If J = 12 then J/3 + 3 What is J

Answers

Well, you're given that J=12. I think the extra information is extraneous, unless there's something more that you forgot to add.
Hope I could be of some assistance. :)
Well i think your asking what is J divided by 3+3 which is 4+3 =7 or IF multiplying which is 36 +3= 39

Katy's driveway is 120 feet long. How many yards long is katy's driveway SHOW WORK A 60 yardsB 40 yards
C 20 yards
D 10 yards

Answers

There are 3 feet in a yard so...
120/3 = B. 40 yards.
Hope I helped!

Final answer:

To convert feet to yards, divide by 3. Therefore, Katy's 120-foot driveway is 40 yards long. The answer is B. 40 yards.

Explanation:

The question asks for the length of Katy's driveway in yards. To convert feet to yards, we use the conversion factor that 1 yard is equal to 3 feet. So, to find the length of the driveway in yards, we divide the total length in feet by the number of feet per yard.

Given that Katy's driveway is 120 feet long:

  1. Divide 120 feet by 3 to convert to yards.
  2. 120 ÷ 3 = 40.

Therefore, Katy's driveway is 40 yards long.

So the answer is B. 40 yards.

Learn more about Converting feet to yards

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