Answer:
Zoom In more pls
Step-by-step explanation:
Answer:
9 days
Step-by-step explanation:
Given isabella saves a nickel a day.From this day onwards she kept on incresing the savings by doubling them.
Here it form's a geometric progression with first term(a) = 1 and common ratio (r) = 2
S(n) =
Given condition is S(n) >500
n ≥ 9
So it will take 9 days for her savings to be more than 500
Answer:
9 green balloons
Step-by-step explanation:
17-8=9
Fourths, (1/4), (.25), (25%)
Answer:
42
Step-by-step explanation: