Answer:

Step-by-step explanation:

Distribute 4 through the parentheses

Collect like terms


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Answer:
x=24
Step-by-step explanation:
you need 300.
10x + 60?
10 x 3 = 300
300 - 60 = 240
300 = (10 x 24) + 60
Answer:
105 minutes
Step-by-step explanation:

1 hour = 60 minutes


Answer: A
Step-by-step explanation:
Statement A is right because 2x is being added to 1 which makes it a sum statement.
Statement B is wrong because 1 is the coefficient in this expression, 2 is the coefficient of x.
Statement C is wrong because the only variable in the expression is x .
Statement D is wrong because 2x is not being multiplied by 1.
It's gonna be 5 - (2 + 4 -2)
according to order of operations, we have to solve inside the parentheses/brackets first (from left to right)
therefore, it will be
5 - (6 - 2)
=5 - (4)
Next, distribute the negative to the four and add normally.
= 5 - 4
= 1