If 9 is 1/3 of the problem, then 9 x 3
= 27 would be the answer
Answer:
23
Step-by-step explanation:
Answer:
-4
Step-by-step explanation:
60 + x + 124 = 180 degree (being linear pair)
x + 184 = 180
x = 180 - 184
x = -4
Answer:
4(2x+3)
Step-by-step explanation:
8x+12
4(2x+3)
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Note that 8x+12=4(2x+3),
because we factored out 4.
Sal's answer is wrong because even though 2(4x+6)=8x+12,
but the answer 4(2x+3) is more reasonable,
because our goal is to find the largest number when factoring an expression.
Answer:
It will be the bottom right one.
Step-by-step explanation:
This is because she has 7 plus some white ones which would be 7+x. And since she is giving each teacher 5 than that is 5 times 3.