Answer:
12
Step-by-step explanation:
16 divided by 4 is 4
8 + 4 : 12
25 x 4 equals 100. and 250 x 4 =1000. so one fourth of 1000 is 250.
Answer:
7.762
Step-by-step explanation:
Brainliest!
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
