Answer: C. None of the above
Step-by-step explanation:
Start by combining like terms.
-6 -2q
Now we can factor out -2
-2(3+q)
That is the expression simplified.
And none of the other expressions for an answer are true, so none of the above.
Answer:
if he is traveling 24 miles in an hour his average speed is going to be 24mph.
B all angle measures remain the same
Brother one: x
Brother two: x + 15
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Make them add up to 55 in an equation.
x + (x + 15) = 55
Combine like terms.
2x + 15 = 55
Subtract 15 from both sides.
2x = 40
Divide both sides by 2.
x = 20
Plug 20 for x into brother two.
(20) + 15 = 35
Brother one has saved $20, brother two has saved $35.
Answer:$50
Step-by-step explanation:
So we have the sweater that’s $30 with a sale of 60% of the original price.
That means $30=60% of the original
So
30=60%start with this
5=10% divide 6 by both sides to get 10%
50=100% times by 10 to get 100%, which is the original price.
So the original price of this sweater is $50
:D
