5*3+2=17 it's A, 3 in this equation.
10³ · x = 630
x = ?
10³ = 10 × 10 × 10 = 1,000
630 ÷ 1000 = x
630 ÷ 1000 = 0.63
x = 0.63
So we have:
10³ · 0.63 = 630
Answer:
1:10
Step-by-step explanation:
the ratio we can it is

so the ratio is 1:10
Answer:
1034
Step-by-step explanation: