Answer:
I think its D
Step-by-step explanation:
1) -13 = -4a - 2b + c
-13 = -2(2a + b) + c
2) 3 = 4a + 2b +c
3 = 2(2a + b) + c
3) 5 = 16a + 4b + c
5 = 4(4a + b) + c
[ Final Answers are in bold ]
Hope this helps!
Answer:
85.5
Step-by-step explanation:
57 + 57/2 = 57 + 28.5 = 85.5
Answer:
4.7
Step-by-step explanation:
The answer is 35/8. 5*7 is 35 and 35/8 cannot be reduced more