Answer:
F= -40
Step-by-step explanation:
-5 = f (-8)
F= +5 (-8)
-3
70
1 is D 10,8
2 is B 10, 3
No
21 = 3p - 5
<u>Step 1</u> : Add 5 on both sides
21 + 5 = 3p
26 = 3p
3p = 26
<u>Step 2</u> : Divide 3 on both sides
p = 26/3
Hence, the solution of the given equation is 26/3, not 9.
-n← 2 2/3
first combine like terms, and then simplify
