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xeze [42]
2 years ago
15

Need helpp fastt plss will give brainliest to who is correct plss helpp!!!!!!!!! It a test I need good grades PLSSSS HELPPPPP!!!

!!!!!!!

Mathematics
1 answer:
Lady bird [3.3K]2 years ago
8 0

Answer: 5 minutes per balloon sculpture and 7 balloons per sculpture

Step-by-step explanation:

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X+2/3=9/10 what does x equal
PtichkaEL [24]

Answer:

x = 7/30

Step-by-step explanation:

Identify the LCD; it is 30.  30 is the smallest number divisible by both 3 and 10.

Then we have:

(30/30)x + 20/30 = 27/30.

Clearing out the fractions, we get:

30x + 20 = 27, or 30x = 7

Dividing both sides of this result by 30 yields x = 7/30.


7 0
3 years ago
What is -3 times x squared?
kvasek [131]
What is -3 times x squared?-9x 
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3 years ago
Factor the expression using the GCF. 24y+88x =
Ne4ueva [31]

Answer:

4(6y + 22x)

Step-by-step explanation:

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3 years ago
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Lynna [10]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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What number is 35 percent of 120
KIM [24]
What you would do is multiply for this problem.
you turn 35% into a decimal so the problem would look like 
0.35 x 120 that should equal 42
hope that helps
5 0
3 years ago
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