2 years ago

What is the coefficient of m3 in the expression 4m + 7 + 3m3? 4 7 3 3 m 3

1 answer:

6 0

Answer:

3 is the coefficient of m3

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Alexxx [7]

Answer:3/5

Step-by-step explanation:

5 0

3 years ago

Tems11 [23]

Answer:

I think y=1

Step-by-step explanation:

15y+9y= 24y

24y-10y=14y

divide 14y by 14 and get just y and divide 14 by 14 to get one

y=1

8 0

3 years ago

hoa [83]

Answer:

The surface area of the rectangular pyramid is $SA=109.50\ m^{2}$

Step-by-step explanation:

we know that

The surface area of the rectangular prism is equal to the area of the rectangular base plus the area of the four triangular faces

$SA=(8)(5)+2[14.75]+2[\frac{1}{2}(8)(5)]$

$SA=40+29.50+40$

$SA=109.50\ m^{2}$

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3 years ago

NNADVOKAT [17]

I think this the correct solution. but please correct me if I'm wrong

7 0

3 years ago

Elena L [17]

Divide 1500 by 5 to get one fifth of the savings. Multiply that by 12 to get yearly savings. You end up with 3600.

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3 years ago