1. 3x=y
3+y=z
2. 1/2y=x
7x=z
Answer:
$98.33 was deposited in the account
Step-by-step explanation:
simple interest formula = (PRT)/100 ...where p is money, r is rate, t is time
using formula $17.70 = (P * 3% * 6)/100
P = 1770/18
P = $98.33
Answer:A
Step-by-step explanation:
X=2(y+1)^2-6
Answer:
18
Step-by-step explanation:
90 % 5 = 18 so A would measure 90º