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mamaluj [8]
3 years ago
9

MIDDLE SCHOOL MATH please help this is a test

Mathematics
2 answers:
alexdok [17]3 years ago
5 0
I think a is the correct answer,
Snezhnost [94]3 years ago
4 0

Answer:

2\frac{26}{45}

Step-by-step explanation:

First we multiply the numbers, because you can't divide fractions. We switch the placement of 8 and 1 and then we multiply (The one multiplied by everything is just the same so we can ignore it)

\frac{29}{10} × 1\frac{8}{1} = \frac{116}{45}

Then we convert it to a mixed number by using long division. The whole number portion will be the number of times the denominator of the original fraction divides evenly into the numerator of the original fraction, and the fraction portion of the mixed number will be the remainder of the original fraction division over the denominator of the original fraction.

2\frac{26}{45}

Therefore, we can find out that 2\frac{26}{45} is the answer.

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If 30% of the people that enter a certain store buy something, on an average day how many people entered that same store if 45 p
Drupady [299]

To find the total people, divide the number of people that made a purchase by the percentage:

45 / 0.30 = 150 people entered.

4 0
3 years ago
Need Help Please! <br> attachment below
Umnica [9.8K]
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4 years ago
Miguel went to the toy store and spent $9.75 on balloons, $5.20 on rubber spiders, and $7.12 on a model race car. About how much
SashulF [63]
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3 years ago
The sprinkler in Rob's sprinkler system waters a circular area. The sprinkler is in an open part of Rob's lawn and waters up to
adell [148]
What is the area the sprinkler can water?

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6 0
3 years ago
Read 2 more answers
Let’s think about another type of scenario. What if you were told that a bracelet requires 10 beads and 10 minutes to make while
Georgia [21]

Answer:

$425

Step-by-step explanation:

Let x represent the number of bracelets made and let y represent the number of necklace made.

Since the craftsman has 1000 beads to work with, hence:

10x + 20y ≤ 1000    (1)

Also, the craftsman has 1600 minutes, hence:

10x + 40y ≤ 1600   (2)

From ploting equations 1 and 2 on the geogebra online graphing, we can see that the solution to the problem is (40, 30).

Since the bracelet costs $5 and a necklace costs $7.50, hence the maximum revenue is:

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3 years ago
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