15 js the base of the rectangle because you find the area by doing length times width
a.
In order to find the common ratio, we just need to divide a term by the term that comes before it.
So using the terms 20 and -5, we have:

b.
The recursive rule can be found with the formula:

Where an is the nth term and q is the ratio. So we have:

c.
The explicit rule can be written as:

Where an is the nth term, a1 is the first term and q is the ratio. So:
Answer:
46.71 is the answer i hope it will help u .
Step-by-step explanation:
u just subtract the deposited money with he had in 4 week : ) i guss
Y+8 = -3(x-7)
Distribute the -3
y +8 = -3x +21
Subtract 8 from both sides
Y = -3x +21 -8
Y= -3x+13
Answer:
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Step-by-step explanation:
Seven
Consecutive
Hours
Of
Our
Lives