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Ghella [55]
3 years ago
5

Hfuuf help me plsssss​

Mathematics
1 answer:
denpristay [2]3 years ago
4 0

Answer:

a) 26

b) 26/3

Step-by-step explanation:

a)

1) First, you have to turn 4 1/3 into an improper fraction, so you get 13/3

2) Then you do 13/3 *6/1 =78/3 (so you multiply both numerators and denominators)

3) Lastly, 78/3 can be simplified as 26

b)

1) First you turn both fractions into improper fractions, so you get 13/5 and 10/3

2) Then you do 13/5*10/3 (so you multiply both numerators and denominators)

3) You get 130/15, which can be simplified as 26/3

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brian irons \dfrac29 9 2 ​ start fraction, 2, divided by, 9, end fraction of his shirt in 3\dfrac353 5 3 ​ 3, start fraction, 3,
julsineya [31]

At this rate, Brian plans 10/162 of his shirt.

The speed for which Brian iron the shirts is given by

        \frac{2}{9}/\frac{18}{5} = \frac{x}{1}

Cross multiply to get

        \frac{2}{9} =\frac{18}{5}x

Multiply both sides by 5/18 to solve for x.

         \frac{10}{162} = \frac{5}{31}

At this rate, Brian plans 10/162 of his shirt.

learn more Cross multiply :brainly.in/question/34341065

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5 0
1 year ago
Ryan, Jessica, and Mark each solved this system of equations. All of their answers are different. Find and explain the mistakes.
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6x - 2y = 10
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These lines are parallel. Parallel lines will have the same slope, but different y int's. There is no solution to this because ur lines never intersect.

Mark's answer is correct
6 0
2 years ago
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Write an<br> explicit formula for An, the nth term of the sequence 9, 16, 23, ....
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if 5.25 MB have been downloaded and 2.25 MB are left. what percent of the application has already been downloaded?
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x/100 x (7.50) = 5.25
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6 0
3 years ago
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