Answer: one billion 1,000,000,000 1 x 109
ten billion 10,000,000,000 1 x 1010
one hundred billion 100,000,000,000 1 x 1011
one trillion 1,000,000,000,000 1 x 1012
Step-by-step explanation:
So sorry if this did not help!
Answer:
the answer is 131 because if you multiply 20 by 8 is 190 then you divide 1/4 by 190 and you get 131
Step-by-step explanation:
Answer:
6 and 12 have the greatest common factor of 2
The correct question is
<span>A student ate 3/20 of all candies and another 1.2 lb. Another student ate 3/5 of the candies and the remaining 0.3 lb. Altogether, what weight of candies did they eat?</span>
let
x-------> total <span>weight of candies
we know that
x=(3/20)*x+1.2+(3/5)*x+0.3
</span>x=(3/20)*x+(3/5)*x+1.5----> multiply by 20----> 20x=3x+12x+30
20x=15x+30
20x-15x=30
5x=30
x=6 lb
the answer is
6 lb
