The quotient(division) of a number(x) and 9 is(equals) 3
[x represents the unknown number]
Your answer is the 4th option
Answer:
8a(5a - 4)
Step-by-step explanation:
To factor this expression, see what numbers and variables these two terms have in common. I can see that they both have the variable a, so a can be factored out.
40 and -32 also have 8 in common, because they are both cleanly divisible by 8.
Now we can factor 8a out of 40a^2 - 32a. Think of how many times 8a goes into 40a^2 and -32a.
8a(5a - 4)
Answer: e) a pie graph showing the percentages of the whole
Step-by-step explanation: this is the answer from usa test prep
Answer:
refer to explanation
Step-by-step explanation:
the lengths of the base and height are the factors of 20
so they can be 5×4, 10×2, 1×20
12^2 + 21^2 = c^2
square root of c^2 or just c is the answer, which is about 24.2