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ipn [44]
3 years ago
13

Which property would allow you to use mental computation to simplify the problem 27 + 15 + 3 + 5?

Mathematics
1 answer:
bearhunter [10]3 years ago
6 0

Answer:

commutative property of addition

Step-by-step explanation:

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If you multiply by 3 negatives does it equal a negative?
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Write in mx+b form: a line with a slope of -3 that passes through the points (15,-50)
gayaneshka [121]

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Step-by-step explanation:

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8 0
2 years ago
Elizabeth is selling jam at a farmers market, and she earns $5.00 for each jar of jam that she sells. Her goal for the weekend i
Musya8 [376]

Answer:

66 jars of jam

Step-by-step explanation:

Elizabeth is selling jam at a farmers market.

She earns $5 for each jar of Jan that she sells

Her goal is to earn $450 during the weekend.

Elizabeth has already made $95 from the sale of her jams and $24 from leading a demonstration

Therefore the total amount that has been made is

= $95 + $24

= $119

Since her target is $450 and she has already made $119 then the amount remaining to complete the target can be calculated as follows

= $450 - $119

= $331

The minimum number of jars that Elizabeth must sell to realize her goal can be calculated as follows

= 331/5

= 66

Hence Elizabeth must sell 66 jars of jam to reach her goal.

7 0
3 years ago
Simplify this expression<br> (7)(2x-5)
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14x-35 is answer I think
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2 years ago
Each car on a train has 200 seats how many seats are on a train with 8 cars
Sati [7]
Well it would be 200 × 8 which would equal to 1600
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3 years ago
Read 2 more answers
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