Answer:
1600
Step-by-step explanation:
80 = 5 / 100 * x
80 * 100 = 5 * x
80 * 20 = x
x = 1600
1600 x 0.05 = 80
or
80 / .05 = 1600
Yes 60 is the answer
Multiply the numbers in the bracket
Then multiply by 5
step by step
take v to divide
r=h/v
Only Carla
Its the right way to solve (x+1)(x-1)=8
