r=-3, n=8, a_1=3
S = 3(1 - (-3)^8)/(1 - -3) = -4920
Choice C
Answer:
2.9
Step-by-step explanation:
.05 rounds up.
2.9
Answer:
x = 2
Step-by-step explanation:
-4-4x = -8x + 4
-4-4x + 8x = 4
-4x + 8x = 4+4
4x = 4+4
4x = 8
ANSWER:
X=2
Hope THIS HELPED
BRANLIEST IS MUCH APPRECIATED!!
Answer:
A. 0.5< t < 0.75
Step-by-step explanation:
We can use the relation ...
time = distance / speed
to find the number of hours it took Johanna to walk around the lake.
time = (2 mi)/(3 mi/h) = 2/3 h
2/3 is between 1/2 and 3/4, so the first answer choice describes the interval containing Johanna's time:
0.5 < t < 0.75
