B. Triangle
C. Parallelogram
D. Rectangle
B) $48.42
C) $7.11
D) $71.10
Answer:
the answer: -2.67, 2.07, 2.67, 2 and 7/10
B) B=3h/V
C) B=V-1/3/h
D) B=V+1/3/h
Answer:
A) B = 3V/h
Step-by-step explanation:
Given: The formula for the volume of a pyramid is V=1/3Bh.
From the above equation, we have to solve for B.
We use inverse operation to find B.
Multiply by reciprocal of 1/3 on both sides. the reciprocal of 1/3 is 3.
So, multiply by 3 on both sides, we get
3V = 3*1/3*B*h
3V = B*h
Now divide both sides by h, we get
3V/h = Bh/h
3V/h = B
Therefore, the answer is A) B = 3V/h
A) B=3V/h
Multiply both sides by 3 to get 3V=Bh. Divide both sides by h, and you get 3V/h=B
To multiply 61 by 1,000, you add 3 zeros to the end of 61 to get 61,000.
To find 61 × 1,000, you annex 3 zeros to 61 to form the product 61,000. In other words, when you multiply any number by 1,000, you simply add 3 zeros to the end of the original number. This is due to how the place values in our decimal number system work. Each position moving left in a number represents a ten-fold increase, so moving three places to the left (which is represented by multiplying by 1,000) corresponds to adding three zeros.
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