Answer:
its being multiply by 5
Step-by-step explanation:
GCF: greatest common factor
4 is the biggest number that goes into both 8 and 20 so that is the GCF
Answer:
-9, 9
Step-by-step explanation:
a² − 8ab + 16b² = 81
(a - 4b)² = 81 Wrote the left-hand side as a square
a - 4b = ±9 Took the square root of each side
All values of a - 4b are -9 and +9.
Answer:
186 °F
Step-by-step explanation:
The difference is found by subtracting the smaller from the larger:
136 -(-50) = 136 +50 = 186
The difference between the two temperatures is 186 °F.
Answer:
The second answer
XYZ-RQS
Step-by-step explanation:
