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3 years ago

8

For leaving school to visit Mexico Levant traded 270 American dollars and received 3000 Mexican pesos. When he returned from Mex

ico, he had 100 pesos left. How much will he receive when he exchanges these pesos for dollars?

1 answer:

lozanna [386]3 years ago

8 0

9.00 American dollars

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The fish tank at Matthew's house holds 468 gallons but is leaking at a rate of 4 gallons per day. Ariana's fish tank holds 624 g

user100 [1]

468 plus 624 times 7 divided by 4 and you should get the amount of water in the two tanks

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3 years ago

Solve the following inequalities (picture attached)

11Alexandr11 [23.1K]

34.
(a) A. x < 4
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3 years ago

91.) A car is traveling at 5 m/s. How far has it gone in 12 seconds?

dem82 [27]

5 m/s · 12 s = 5 m · 12 = 60 m

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2 years ago

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Emily leaves her house at exactly 8:25 a.m. to bike to her school, which is 3.42 miles away. When she passes the post office, wh

mafiozo [28]

First, let's find out the number of minutes Emily has to get to school. From 8:25 to 8:50, there are 25 minutes.

Next, let's find out the number of minutes before Emily looks at her watch. From 8:25 to 8:28.50, there are 3.5 minutes.

Now let's calculate Emily's speed in miles per minute. To do so, divide the distance traveled by the time it took:

$\frac{0.75}{3.5}$ miles/minute

Now let's calculate how far Emily can travel in 25 minutes going this speed. To do so, we multiply her speed by the time traveled:

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5.357 miles is greater than 3.42 miles, so yes, Emily will make it to school on time.

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2 years ago

Write each mixed number as an improper fraction.4 3/5, 2 1/2,3 4/9,2 5/7

alisha [4.7K]

23/5, 5/2, 31/9, and 19/7

All you have to do is multiply the whole number by the denominator and add the numerator. For example:

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therefore the improper fraction is 36/6

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3 years ago

Read 2 more answers