1. B she started with 36 photographs,
22 = b - 18 + 13 - 9
b = 22 + 18 - 13 + 9
b = 36
I translated it into an equation, so I would say C, but since B is the only one with the right answer...
2. A
78 - 5 = 73
73 × 365 = 26645
3. D
4. D
5. A
40 × 86 = 3440
Answer:
I think it b
Step-by-step explanation:
I had to ADD 4.2+3
Answer:
-2
Step-by-step explanation:
5(2z + 4) = 0
Divide both sides by 5.
2z + 4 = 0
Subtract 4 from both sides.
2z = -4
Divide both sides by 2.
z = -2
Answer:
2.8 years
Step-by-step explanation:
continuous compounding formula:
A = Pe^rt
3000 = 2500e^.065t
ln(6/5) ÷ .065 ≈ 2.8 years