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2 years ago

9

you sold brownies for $3 each.You sold 14 more this week than last week altogether. You made $84. how many brownies did you sell

each week?

1 answer:

Luba_88 [7]2 years ago

7 0

Answer: 8

Step-by-step explanation: Altogether you sold x last week, if you do x + 14 which is 2x12 brownies sold, then at 3$ each 3(2x+12)=84 so 6x + 36 = 84

84- 36 = 48/6 = 8

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Karolina [17]

Answer:

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Step-by-step explanation:

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1 year ago

scott is riding a bike course that is 50 miles long. So far, he has ridden 6 miles of the course. What percentage of the course

ad-work [718]

Scott has ridden 12% of the course.

Step-by-step explanation:

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2 years ago

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SashulF [63]

Answer:

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Step-by-step explanation:

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2 years ago

Read 2 more answers

Solve for x. <br><br> 8x/7+9=30

kodGreya [7K]

X=18 (3/8)
(8x/7) +9 = 30
subtract 9 from both sides
8x/7=21
multiply 7 from both sides
8x=147
divide 8 from both sides and you get
x=18 (3/8)

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2 years ago

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Answer:

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2 years ago