Answer:
zoin in I am live and thecode is there in my question
Cary x+7. In 3 yrs x+10
Dan x. In 3 yrs x+3
x+10+x+3=83
2x+13=83
2x=83-13
2x=70
x=70/2
x=35
Cary is 42
Dan is 35
To make an equivalent fraction both of the numerator and the denomination of both fractions have to have the numbers in common.
Example:
4/8 = 2/4
You divide them by two and there equivalent fractions.
Hope that helps.
Answer:
17 1/2 in²
Step-by-step explanation:
a=l×w
or in this case a=h×b
2 1/2×7= 17 1/2 in²