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Ksju [112]
3 years ago
5

PLEASE HELP ME GREATLY APPRECIATED A 42% B 52% C 58% D 50%

Mathematics
1 answer:
REY [17]3 years ago
5 0

Answer:

42%

Step-by-step explanation:

1) so out of the 50 girls surveyed, only 21 students played in the league. We can write this as 21/50

to convert this into percentage multiply by 2 on both sides:

21*2=42

50*2=100

42/100=42%

42% of girls played in the league

hope this helps!

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Answer: the graph increases from left to right, since the price goes up. If you were to actually graph this, the years would be on the bottom and the price would be on the left side, so since the price is going up, so is the graph. :)


6 0
4 years ago
the ratio of staceys money to toms money is 5:3 if stacy has $15 how much money do stacy and tom have togther?
alexandr1967 [171]

Answer:

24 $

Step-by-step explanation:

5 times 3 is 15

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6 0
3 years ago
-2 =5 - 7x how do you do this
Paul [167]
First you want to get x by it’s self so you need to get ride of your 5 so you subtract 5 on both sides leaving you with -2 and -5 on the same side then you combine those two number to get -7 now to get your x all you have to do is divide both sides by -7 since your x is -7 once once your x is now by its self but on the other side -7 divided by -7 equals 1 bc 7 goes into 7 once and it turns positive because anytime you divide an negative number by a negative number it turns into a positive number so your answer over all is 1=x
6 0
3 years ago
35 POINTS PLEASE SOMBODY ANSWER THESE ARE mY lASSST POINTSSS<br> **also please look at both pics.
aleksley [76]

Step-by-step explanation:

2x + 2(3x - 1) = 3(x + 1) \\ 2x + 6x - 2 = 3x + 3 \\ 8x - 2 = 3x + 3 \\ 8x - 3x = 3 + 2 \\ 5x = 5 \\ x = 1inch

perimeter \: of \: rectangle \\ 2x + 2(3x - 1) \\  = 2(1) + 2(3(1) - 1) \\  = 2 + 2(2) \\  = 6 \: inches

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3 0
3 years ago
Please help ASAP 40 points!!
Nonamiya [84]

Answer:

b) -5^x + 3x - 2

Step-by-step explanation:

(f-g) = -5^x - 4 - (-3x - 2) = -5^x - 4 + 3x + 2 = -5^x +3x - 2

therefore, the answer is b) -5^x + 3x - 2

hope this helps! <3

4 0
2 years ago
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