I think it might as while be C or sum
0 divided by 10 is just 0, so you should just write 5.0
Answer:

Explanation:
Given:

See attachment for shape
Required
Find x
The attached shape is a rectangle.
So:


Divide both sides by 4



Answer:
117
Step-by-step explanation: 143\11=13
then multiply 13 by 9 and that equals 117
Answer:
The ages of all three brothers are 4,6,8 years.
Step-by-step explanation:
Here n is the smallest of the three consecutive even integers, the condition gives you this equation
2n + 3*(n+2) + (n+4) = 34.
2n + 3n + 6 + n + 4 = 34
6n = 24
n = 4.
Answer. The ages are 4, 6 and 8 years.
Hope this helps you.