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2 years ago

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HELP ASAP!! AND PLEASE EXPLAIN! The pyramid has a square base of 230 meters on each side and a height of 147 meters. Find the vo

lume of the pyramid if the slant height is 186.63 meters.

1 answer:

Mama L [17]2 years ago

7 0

Answer:

<u>2,592,100 m³</u>

Step-by-step explanation:

<u>Volume of Square Pyramid</u>

V = 1/3a²h
V = 1/3(230)²(147)
V = 49 x 52900
V = <u>2,592,100 m³</u>

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Answer:

Part 1) John’s situation is modeled by a linear equation (see the explanation)

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Part 14) Sally has the most money after 2 years

Step-by-step explanation:

Part 1) What type of equation models John’s situation?

Let

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x ---> the time in months

The linear equation in slope intercept form

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Part 4) How much money will John have after 2 years?

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$y=100(24)+300=\$2,700$

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we know that

The compound interest formula is equal to

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$P=\$6,000\\ r=7\%=0.07\\n=1$

substitute in the formula above

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Part 6) Write the model equation for Sally’s situation

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$A=5,000(1.1052)^{t}$

therefore

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