Answer:
A) 2x + 18
B) -2x + 10
Step-by-step explanation:
Hope this helps! Have a great day!
Answer:
12
Step-by-step explanation:
Answer: It depends on what categories your teacher has and what percent of your grade it is worth. I would recommend an online grade calculator
With adding and subtracting fractions, you must find a common denominator. In multiplication, you just multiply numerator by numerator; denominator by denominator. In division, you multiply the fraction by the reciprocal of the 2nd. In multiplication and division, finding a common denominator is not needed.
Answer:c and d
Step-by-step explanation: