calculate the following:
write the answer as mixed number
-11 /7 * 7 /5 = simplify your answer completely

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.