Sep 08, 2:59:48 PM Write an equivalent expression by distributing the "-" sign outside the parentheses:
5c - (-1.3d + 6.3)

5c + 1.3d - 6.3

Step-by-step explanation:

Hope this helps.

answer are

step-by-step explanation:

using the formula for pythagorean theorem (a2+b2=c2)(the twos are exponents), and knowing that you have b squared and c squared, just reverse it. 26 squared minus 10 squared equals c squared. 26 squared is 676 and 10 squared is 100. you get 576, then use your square roots to undo the squared numbers to get 24.