Question

Wich strategy would you use to find 2+8?

Answer 1

Answer: 2+8=10

Explanation:

Addition property of equality is adding the same number to both sides of an equation does not change the equation. Sum is a total different amounts added together. add by the numbers.

2+8=10

10-8=2

10-2=8

Hope this helps!

Thanks!

Have a great day!