Answer:3,570
Step-by-step explanation: The 7 is over 5 so u know, 5 or more up the score. 4 percent or less let it rest.
Answer:
$6
Step-by-step explanation:
Hourly rate is $1.5
The Answer is 3/5
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The gcd of 45 and 75 is 15, so 45/75 = (15×3)/(15×5) = 15/15×3/5 = 3/5:
Answer: 3/5</span>
Answer:4
Step-by-step explanation:2x+y+z=2(-2)+3+5=(-4)+3+5=(-1)+5=4
First add up the total parts in the ratio.
5 + 4 = 9
Now we need to know the value of each part
36 / 9 = 4
The girls has total of 4 parts, therefore we can just multiply the number of parts by the amount in each part
4 x 4 = 16
So there r 16 girls in the class