5*20=100, the answer would be 100 dots
Answer:
I hope this helps:)
Step-by-step explanation:
Answer:
The answer is 90 4/10
Step-by-step explanation:
if u divide 4 from 10 u will get 0.4
<span>Total households = 127,900,000
Proportion of households having remote control and not
7 : 3
7x + 3x = 127,900,000
10x = 127,900,000
x = 12,790,000
Households having remote control = 7x
= 7 X 12,790,000
= 89,530,000
Answer:
89,530,000 households have TV remote controls.</span>
