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Luda [366]
3 years ago
14

HELP ME!!

Mathematics
1 answer:
nadya68 [22]3 years ago
6 0

Answer:

<h2>432 cu.units</h2>

Option D is the right option.

Given: A square pyramid

To do: Find it's volume

Solution,

Volume of pyramid:

\frac{1}{3} (base \: area \times height)

Here, base edge length= 12

Base area= 12*12= 144

Height of pyramid= 9

Now,

Volume of pyramid:

\frac{1}{3}  \times 144 \times 9 \\  = 432 \:  {units}^{3}

Hope this helps...

Good luck on your assignment...

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The Cowboys High School Band Boosters are selling candy bars and chips at the basketball tournament to raise money for their ban
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Answer:

They have 425 candy bars ready to sell.

Step-by-step explanation:

Let,

x be the number of candy bars ready to sell

y be the number of chips ready to sell

According to given statement;

x+y=575     Eqn 1

x+0.5y= 500     Eqn 2

Subtracting Eqn 2 from Eqn 1

(x+y)-(x+0.5y)=575-500

x+y-x-0.5y=75

0.5y = 75

Dividing both sides by 0.5

\frac{0.5y}{0.5}=\frac{75}{0.5}\\y=150

Putting y=150 in Eqn 1

x+150 = 575

x = 575-150

x = 425

Hence,

They have 425 candy bars ready to sell.

7 0
3 years ago
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In a parallelogram what can you say about the consecutive angle
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