What expression is equivalant to 8x+7x
2 answers:
Answer:
What are the possible answers.
Step-by-step explanation:
Answer:
15x
Step-by-step explanation:
Simplify: 8x+7x = 15x
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if the number of boys is x ,then the number of girls is x+7,so 2x+7=35,we can know x=9,so the number of boys is 9,and girls are 16
42*3/6 is equal to 42*1/2, or 21.
Answer:
$1.27
Step-by-step explanation:
You simply just need to subtract 10.00-8.73 to get your answer which is 1.27.
She would need to work 12 hours per week.
Answer:
B) 5065
Step-by-step explanation:
100.5 times 5 = 502.5
502.5 times 100
+ 8 times 5 (commission)
