Answer:
Last choice. d.
Step-by-step explanation:
We are given the first term and the sixth term.
The first term is
.
The sixth them is
.
Let's solve for the common ratio, r.

Divide both sides by -9:

Take the fifth root of both sides:


So the common ratio is 4.






Answer:
15 feet
Step-by-step explanation:
The ladder is the hypotenuse of a right triangle, with the legs being 9 ft and 12 ft long (see the picture).
To solve for the length of the ladder, use the Pythagorean Theorem.

Your going to do 2x+1.5y=15
Wouldnt it also be 40 like if it’s the same as the top angle
Answer: 576 inches
Step-by-step explanation:
Carlos’ height :587+12=599
Joel’s height: 599-23=576
:)