Answer:

Step-by-step explanation:
Answer:
If one −5s−7(8s−1): -61s+7
If two −5s−7(8s−1): -112s+14
Step-by-step explanation:
-5s-7(8s-1)
Multiply -7 onto 8s and -1:
-5s-56s+7
add -5s and -56s:
-61s+7
−5s−7(8s−1)−5s−7(8s−1)
Multiply both -7 to 8s and -1
-5s-56s+7-5s-56s+7
add:
-112s+14
Answer:
$520
Step-by-step explanation:
20%
=0.2
0.2*650
=130
650-130
=520
83, 74, 65, 56,47,38,29,20,11,2,etc
hope this helps
Answer:
-2(5x-7)
Step-by-step explanation:
Factor until each factor is linear