3 years ago

Which of the following is equivalent to -7/-12? 7/-12 7/12 12/7

Mathematics

2 answers:

kolbaska11 [484]3 years ago

5 0

Step-by-step explanation:

7/ 12 is equivalent to - 7/-12

Zina [86]3 years ago

5 0

7/12 is equivalent to -7/-12

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8. Kim works as a freelance writer and editor. She charges $14.12 per page for editing services and $0.20

dalvyx [7]

Answer:

Answer to question eight: $152.96

Step-by-step explanation:

$14.12 * 8 pages = $112.96

$0.20 * 200 words = $40

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7 0

3 years ago

Freddy is helping buy ingredients for salads for the school spaghetti dinner. He bought 10 pounds of onions at $0.69 per pound,

dezoksy [38]

Hey there,

Answer: Tomatoes

If you multiply 10 x 0.69 (for onions) it would be 6.9
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Lastly, if you multiply 100 x 0.69 (for lettuce) if would be 69

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~ Hope this helps, and if you have any questions or concerns, feel free to pm me or comment down below :)

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3 years ago

James invested $4,000 at 5% interest per year; how long will it take him to earn $200 in simple interest?

tester [92]

Answer:

It takes 1 year.

Step-by-step explanation:

You have to apply simple interest formula, I = (P×R×T)/100 where I represent interest amount, P is principle, R is interest rate and T is number of years :

$I = \frac{PRT}{100}$