Answer:
a4 = 128
a5 = -512
Step-by-step explanation:
a1= -2
q= (-1)^(n+1) × 4
a4 = a1q³ = (-2) (-4)³ = -2 × -64 = +128
a5 = a1q⁴ = (-2) (-4)⁴ = -2 × 256 = -512
Answer:
I think the answer is 2.. I'm sorry if its incorrect.
Step-by-step explanation:
She worked 7.5 hours a day on average. You can get this by dividing the 37.5 by 5.
And the average she made was 118.13 when rounded. You can get this by multiplying the 7.5 by the rate
(a)The amount of soil he had last week
(b) p/2+4=28
(c) 12 because
(d) 12
3 5/6
I think, I haven’t done this in a long time.
