Answer:
=5
Step-by-step explanation:
-7-6(-2)
-7+12
=5
sorry didn't read it right
Step-by-step explanation:
they forget the last step which is to take the square root of the sum
7) a = 4
b = 17
a² + b² = c²
4²+ 17² = c²
16 + 289 = c²
305 = c²
√305 = c
17.464249196572980 = C
30.6
735
——
3.14
find the square root, then multiply it by 2
Answer:
Step-by-step explanation:
3x-x+= 2x
10+ 12= 22
Answer - 2x+22
