3 years ago

A pre-algebra book is 8 space 1 half inches by 9 space 1 fourth inches. Determine the perimeter of the textbook

Mathematics

1 answer:

s344n2d4d5 [400]3 years ago

8 0

Rectangular book

two 8 1/2 sides

two 9 1/4 sides

8 1/2*2=17

9 1/4*2=18 1/2

17+18 1/2= 35 1/2

The perimeter of the textbook is 35 1/2 inches or 35.5 inches.

Hope this helps :)

You might be interested in

If I have more 15 Pokemon cards than Austin, which expression shows how many |<br>have?

Nataly_w [17]

Answer:

a+15=x

Step-by-step explanation:

Austin is represented as variable a, and you have 15 more cards.

x is your amount of cards

5 0

2 years ago

Valerie earns $24 per hour. Which expression can be used to show how much money she earns in 7 hours?

UkoKoshka [18]

The answer is B) (7x20) + (7x4)

7 0

3 years ago

Read 2 more answers

The midpoint of line XZ is (2,-5). One endpoint is X(12,-5). Find the coordinates of the other endpoint Z

Inga [223]

Answer: (-8,-5)

Step-by-step explanation:

6 0

2 years ago

Sam takes 2 pages of notes during each hour of class. After attending 16 hours of class,

Ann [662]

Answer:

32 pages of notes

Step-by-step explanation:

16*2= 32 (Hours*Pages per hour)

Hope this helps! :)

3 0

2 years ago

What is [b-5] over 8=5

julia-pushkina [17]

Answer:

B=45

Step-by-step explanation:

Multiply 8 by 5

Add 40 and 5 together

6 0

2 years ago