Julie Mangan

This page lists questions and answers that were posted by visitors named Julie Mangan.

Questions

The following questions were asked by visitors named Julie Mangan.

Answers

The following answers were posted by visitors named Julie Mangan.

36 Distance=Speed x time

(n-2) n is (n-2)10 + n = 11 n-20 n (n-2) is 10 n + n-2 = 11 n - 2 The sum = 22 n - 22 = 154, so we can understand that: 22 n = 176 After solving the equation; n = 8 So, the answer is 68. I hope this helped!

We can create a chart. Present: brother - x Ria - x+6 14 years ago: brother was x-14 Ria was x+6 - 14 According to the second part of the problem, we know that: x - 8 = 2(x - 14) After solving the equation, you'll get the answer as: x=20 So, Ria's brother...

The answer is 9 lbs after solving. Hope this helps!

The grapefruit is heavier than the apple by 20%. Hope this helps!