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andrew-mc [135]
3 years ago
9

Twelve of the 30 students in the class are boys. what is the ratio of boys to girls in the class

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
5 0

Answer:

3:5 girls to boys I think is the ratio

Flura [38]3 years ago
3 0

Answer:

Attached below

Step-by-step explanation:

Boys to girls

12 to 18 or 12:18

4 to 6 or 4:6

\frac{12}{18} = \frac{4}{6}

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Hi Jordyn! I think S is segment, B is base, and L is length. I hope this helped!
7 0
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Rewrite the following addition equation as a subtraction equation ×+18.7=23.5
pishuonlain [190]

Answer:

23.5 - 18.7 = x

Step-by-step explanation:

Isolate the variable

5 0
3 years ago
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What figure has a perimeter of 22 units?
Sav [38]
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3 years ago
It is known that 5% of the population over the age of 30 in a city is a university graduate. Among the 100 people chosen randoml
Novosadov [1.4K]

Answer:

A) 1/3200000

B) 19/20

Step-by-step explanation:

Percentage population of graduates = 5

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5 0
3 years ago
Really confusing......​
valina [46]

Answer:

She spent 40 more dollars or to be exact 40.70 dollars more then aiden

Step-by-step explanation:

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0.37*60 is equal to $22.20

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0.37*170=$62.90

Now subtract

$62.90-22.20=$40.70

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4 0
3 years ago
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