Answer:
1. 4
2. 6.4
3. 10.0828313253
Explanation:
2.
15/12=1.25
8/1.25=6.4
3. ill write explanation for 3 later im occupied those are the correct answers
problably they want you to round to nearest tenth
Answer:
step 2
Step-by-step explanation:
step 1 is good: -5x + 8 = 7
step 2 (error): meant to subtract 8 on both sides
-5x = 7 - 8
-5x = -1
step 3 : divide -5 on both sides
x = -1 / -5
x = 1/5
