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MaRussiya [10]
3 years ago
15

Help me with both or just one

Mathematics
2 answers:
lys-0071 [83]3 years ago
8 0
12.
Let's set up an equation using w to represent the weekly allowance.
w/2 + 10 = 18
Then solve:
Subtract 10 from both sides
w/2 = 8
Multiply by two on both sides
w = 16
The answer is 16.

13.
Let's set up another equation using c to represent the original number of candy.
(c - 3) ÷ 5 = 3
Solve:
Multiply by 5 on both sides
c - 3 = 15
Add three on both sides
c = 18
The answer is 18

Hope this helped! If you have any more questions or don't understand, please comment or DM me. :)
nexus9112 [7]3 years ago
7 0
Im pretty sure the first one would be 16 dollars
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If g(x) = -2x + 9, what is the value of x<br> when g(x) = 3?
MissTica

Answer:

x = 3

Step-by-step explanation:

1. Plug 3 into g(x)

3 = -2x + 9

2. Subtract 9 on both sides

-6 = -2x

3. Divide by -2 on both sides to get x by itself

x = 3

I hope this helped :)

7 0
3 years ago
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ELEN [110]

Answer:

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5 0
3 years ago
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True or false 2 quarts is &gt; 10 pints
Firdavs [7]
1quart=2pints
convert 2 points to quarts
2 quarts=2 times 2 pints=4 pints

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false since 4>10

FALSE

3 0
3 years ago
HELP ASAP FIND AREA PLZ
lesantik [10]

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7 0
3 years ago
Which value has the closest to 9?
Alecsey [184]
Hey!

Lets take the square root of all these answer choices.

√63 ≈ 7.9
√99 ≈ 9.4
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√10 ≈ 3.2

So if we look at all the answer choices square root, the answer that is the closest to 9 is √83.

Therefore, your answer will be C. square root of 83.


Hope this helps! :)
5 0
4 years ago
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