Answer:
The common ratio is -2
Next three terms are 18, -36, and 72
Step-by-step explanation:
The common ratio is -2 since each consecutive term is being multiplied by -2
The next three terms are -9(-2) = 18, 18(-2) = -36, and -36(-2) = 72
Answer:
I believe it's 6.5 hours
Step-by-step explanation:
130/20=6.5
Not sure tho.
Answer:
oh my- this actually made me happy-
Step-by-step explanation:
Answer:
13 petunias
Step-by-step explanation:
13x7=91
9x8=72
add them and you get 163
