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In-s [12.5K]
4 years ago
11

-2 = ( 4 + z ) / -2 I need help answer fast

Mathematics
1 answer:
erica [24]4 years ago
6 0
Z=0 hope this helpsssss

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Please Help!
sveta [45]
Yes, the formula for the volume of a prism is the area of the base multiplied by the height of the prism. To find the area of the base since it's a triangle is 1/2 base x height. Which would be 1/2(4)(12)=24. Then you would take that number and multiply it by the height of the prism. Which would be (24)(6)=144 cubic units.
6 0
4 years ago
Solve |d + 4| > 10
scoray [572]

Answer:

b. d > 6

Step-by-step explanation:

4 0
2 years ago
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What do I supposed to do ?
pentagon [3]

the have identical length so to know the length of each pipe you should divide 22.4 by 7

22.4 / 7 = 3.2

6 0
3 years ago
Square tiles (12 inches by 12 inches) are used to cover a rectangular countertop containing 40 square feet. How many tiles are n
marin [14]

Answer:

it would take 40

Step-by-step explanation:

12 inches = 1 foot

1 foot by 1 foot square tiles

And 40 square feet so

1 x 40 = 40

4 0
3 years ago
X²+9x+a has a factor of (x+8) what is the value of 'a' equal to
salantis [7]

Answer:

a = 8

Step-by-step explanation:

(x+8)(x+1) = x^2 + 9x + 8

8 0
3 years ago
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