The answer is C I am so sure
Answer:
$630.50
Step-by-step explanation:
Answer:
30 girls
Step-by-step explanation:
10 x 2= 20
15x2=30
For every 10 boys there are 15 girls. since 20 is just 10 multiplied by 2 you can multiply 15 by 2
Answer:
Step-by-step explanation:
Dan paid 69 divided by 9 = H - 15