Step-by-step explanation:
<u>Step 1: Find the slope</u>
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Answer: The slope is 13
Answer:
x = 18
Step-by-step explanation:
The parts of the triangles are proportional, so you can write ...
2x/80 = 27/60
Multiply by 120:
3x = 54
Divide by 3:
x = 18
Answer:
Step-by-step explanation:
S56=56/2[2(-8)+(56-1)7]
S56=10332
I think -6x^2+17x+17 Hope it helps
Answer:
a
Step-by-step explanation:
a=-4 r=12/-4=-3
T7= ar^n-1
= (-4)(-3)^7-1
=-2916