38.033 it’s the same thing just with a decimal not a comma

Average age of 3 members 5 years ago = 25

Total age of the 3 members 5 years ago = 25 x 3 = 75

Total age of the 3 members today = 75 + (5x3) = 90 years

Average age of 4 members today = 23

Total age of the 4 members today = 23 x 4 = 92 years

Present age of the child = 92 - 90 = 2

**Answer: The child is 2 yers old. **

19/25 is bigger because if you split it into to many pieces it would get smaller.

I think C because parallel lines would have the same gradient or slope. If they were perpendicular the product of their slopes would be -1. Also parallel lines don’t intercept one another, but these equations can be solved for unique x and y which is their point of intersection.