Question

Translate this sentence into an equation.
The sum of 21 and Delia's height is 70 .

Answer 1

21 + x = 70

Explanation:

Since we do not know delia's height, you would mark it as x! sum means add, so 21 + x = 70!

This question was a little simple, so I'm sorry for the lack of an explanation, but I'm here if you need more help!!