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zaharov [31]
3 years ago
6

The ratio of boys to girls in the

Mathematics
1 answer:
9966 [12]3 years ago
5 0

Answer:

Answer : 52 girls

Step-by-step explanation:

Your ratio of boys to girls is 3:4

Set up a fractional proportion and cross multiply

3/4 = 39/x

cross multiply

3x = 4(39)

3x = 156

x = 156/3

x = 52 girls

Hope this was helpful!❤

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pantera1 [17]
15/500=0.05
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6 0
3 years ago
Image is the equation
Leni [432]

Answer:

y = \frac{3}{4} x + 8

Step-by-step explanation:

the equation of a line in slope- intercept form is

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here m = \frac{3}{4} , then

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6 0
1 year ago
What is the total amount on an investment account of $450 at an
olchik [2.2K]
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3 0
2 years ago
Only do question 17<br><br> 50 points<br><br> Topic: Percentage
ZanzabumX [31]

Answer:

see below

Step-by-step explanation:

Cedarville

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At the end the population is 1296

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1296 * 7% =90.72

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3 0
3 years ago
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Ilya [14]

Answer:

The original selling price would be $ 515.87 ( approx )

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= 0.63x

According to the question,

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Hence, the original selling price would be $ 515.87.

7 0
3 years ago
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