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GrogVix [38]
3 years ago
12

Please help, it’s due today :)

Mathematics
2 answers:
Cloud [144]3 years ago
6 0

Answer:

x =5

Step-by-step explanation:

We can use ratios for the side lengths

9              x

--------- = -----------

9+18       x+10

Using cross products

9 (x+10) = x * (9+18)

Distribute

9x+90 = x*27

9x+90 = 27x

Subtract 9x from each side

9x-9x+90 = 27x-9x

90 = 18x

Divide each side by 18

90/18 = 18x/18

5 =x

tia_tia [17]3 years ago
3 0
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Jacy earns 14$ each second. He earns 14$ each second for 18 years. How much money would he have if he saved up the money?
Ratling [72]

they deleted my answer and they wont tell me why- let me try again

<u><em>answer:</em></u> jacy would earn a total of $7,952,345,352 if he saved up for a total of 18 years.

<u><em>explanation:</em></u>

the total of seconds among 18 years: <em>568,024,668 seconds.</em>

we now take the 568,024,668 and multiply it by 14.

<em>our final answer is </em><em>$7,952,345,352.</em>

i dont know if this is a genuine question or not but here-

7 0
2 years ago
What is a two-column proof
Elanso [62]

Answer:

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Step-by-step explanation:

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3 years ago
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Svetach [21]

Answer:

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100 POINTS HELP ME!!!!!!!
trasher [3.6K]

Given : A theater company has raised $930.75 by selling 25 floor seat tickets. Each ticket costs the same.

To Find : Write an equation with a variable that can be solved to correctly find the price of each ticket.

the price of each floor seat ticket.

Solution:

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Equating both

25x  = 930.75

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25x  = 930.75

Divide both sides by 25

=> x = 930.75/25

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also, there was another question like this.

3 0
3 years ago
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Last month, Margo bought a tree that grows 2.5 \text{ cm}2.5 cm2, point, 5, start text, space, c, m, end text each day. It was 5
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Answer:

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Step-by-step explanation:

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