Answer: $ 50 after rounding to nearest cent
Step-by-step explanation:
%age price
80 $39.96
100 x
using cross product rule
x=39.96*100/80= $49.95
Kilo = 1,000
Hecto = 100
Deca = 10
Base (unit) = 1
Deci = 0.1
Centi = 0.01
Milli = 0.001
Answer:
x=10
Step-by-step explanation:
3x+8x=100+10
11x=110
x=110/11
x=10
