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Sever21 [200]
2 years ago
13

Calculate the value of each expression

Mathematics
1 answer:
I am Lyosha [343]2 years ago
5 0

Answer:

a. -2.6

b. -2.6

c. 3

d. -4

e. 7

f. 0

Step-by-step explanation:

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Pls its due at 11;59 pm no innapropriate files allowed pls!!
marin [14]

Answer:

24"

Step-by-step explanation:

Volume of a rectangular prism is V=lwh

l=8, w=6, and h=1/2 or 0.5

multiply 8x6 which is 48

divide by 2, or multiply by 1/2

and you get 24

<em>Have a great day to you!! :)</em>

4 0
3 years ago
Finding the slope of each line?
Flauer [41]

Answer:

1.)  5/1

2.) -7/8

3.) -4/2

Step-by-step explanation:

The formula of slope m= \frac{rise}{run}

1.) rise=5 run=1

2.) rise=7 run=-8

3.) rise=4 run=-2

4 0
3 years ago
What is the value of the expression 1/2(6x9x1)+15
Vanyuwa [196]

Answer:

the answer of the expression is 42

Step-by-step explanation:

PEMDAS parenthesis are first so we start out with 6x9x1 and the answer to that is 54, next is MULTIPLICATION so we take 1/2 times 52 which is 27 then next is ADD so we add 15 and the answer is 42

5 0
4 years ago
Share what you know about the properties of multiplication...!
3241004551 [841]

Answer:

- changing the order of the numbers we are multiplying, does not change the product

Step-by-step explanation:

7 x 8 x 11 x 2 = 11 x 7 x 2 x 8

1232 = 1232

Hope it helps!

3 0
3 years ago
Write a fraction and a percent for the shaded portion of each one.
Cerrena [4.2K]
I dunno if im correct, but for A. I’d say 1/4 for B. I’d say 1 1/2 for C. 2/3
4 0
3 years ago
Read 2 more answers
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