Question

Which shows the correct way to use expanded form to multiply 38,070 × 100?

(30,000 + 8,000 + 70) × 100 = 3,000,000 + 800,000 + 7,000
(30,000 + 8,000 + 700) × 100 = 3,000,000 + 800,000 + 7,000
(30,000 + 8,000 + 70) × 100 = 30,000,000 + 8,000,000 + 70,000
(30,000 + 8,000 + 700) × 100 = 30,000,000 + 8,000,000 + 70,000

Answer 1

domt know which one but this may help

Explanation:

when you take 38707 into consideration the 3 would be 30,000 the 8 would be 8,000 and the 7 would be 70