Miguel created the ratio table below to show how he uses the money he earns at work. miguel’s money money earned money saved $10.00 $7.50 $50.00 $37.50 $120.00 ? $150.00 $112.50 how much money will he save if he earns $120.00? $30.00 $45.00 $90.00 $75.00?

  C  $90

Step-by-step explanation:

Formula: r = y/x

Variables:

x  Money Earned

y  Money Saved

r ratio Money Saved/Money Earned

Answer Choices:

A (10,7.5) 

B (50,37.5)

C (120,yC)

D (150,112.5)

Solve:

rA=7.5/10=0.75

rB=37.5/50=0.75

rD=112.5/150=0.75

0.75 means that Miguel saves the 75% of the money he earns at work 

rC=yC/120=0.75  Equals yC=0.75*120= 90

Therefore, the answer is $90.00

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63