Answer:
(88a+80)(8a+8)
88a(8a+8)+80(8a+8)
704a²+704a+640a+640
704a²+1344a+640
(40y+zy)(4y+zy)
40y(4y+zy)+zy(4y+zy)
160y²+40zy²+4zy²+z²y²
160y²+44zy²+z²y²
Step-by-step explanation:
i hope this will help you
Answer:
C. <em>x</em> is all real numbers.
Step-by-step explanation:
Since the domain is likely infinite, then the domain must be all real numbers so <em>x</em> is all real numbers.
Answer:
The selling price of car = $ 6524.96
Step-by-step explanation:
Let the selling price of car be x.
Noa was paid 25 percent commission for selling a used car.
According to problem,
i.e 25% of selling price = 1631.24
or 25/100 * x = 1631.24
or 25x = 1631.24 * 100
or x = 163124 / 25
or x =6524.96
Hence the selling price of car = $ 6524.96
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Answer:
-3a+30
Step-by-step explanation:
-5a+30+2a.
-5a+2a=-3a
-3a+30
