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mario62 [17]
3 years ago
13

Which expression is equivalent to 28 + 12?

Mathematics
1 answer:
Oxana [17]3 years ago
7 0
Its 4 (24+8 because the am answer because 28+12= 28.
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What is the volume rounded to the nearest whole number?
Semenov [28]

Answer:

13 in³

Step-by-step explanation:

This is a skewed pyramid, but that doesn't change the way you find the volume of the figure.

The formula for the volume of a pyramid is 1/3(b)(h)

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4 years ago
The midpoint of AB is M(-2,-4). If the coordinates of A are (-3,-5), what are the coordinates of B?
Luba_88 [7]

Answer:

B(-1,-3)

Step-by-step explanation:

let the coordinates of B be (x,y)

Mid point of AB = (x₁+ x₂/2,  y₁+y₂ /2)

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(-3 +x/2 , -5+y/2) = (-2, -4)

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4 years ago
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Step-by-step explanation:

b : g : total

9 : 7 : 16

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