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3 years ago

14

There are 2 times as many girls as boys in my class. There are a total of 22 students. How many more boys than girls are in the

class?

1 answer:

mote1985 [20]3 years ago

8 0

11 more boys than girls in your class

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Lee and Maya are collecting leaves for an art project lee collects 25/100 of the total number leaves needed. Maya collects 4/10

MrRissso [65]

Answer: The answer is $\dfrac{13}{20}.$

Step-by-step explanation: Given that Lee and Maya are collecting leaves for an art project. Let'x' be the total number of leaves needed in the project.

Then, the number of leaves collected by Lee is given by

$L_\ell=\dfrac{25}{100}x,$

and the fraction of the leaves collected by Maya is given by

$M_\ell=\dfrac{4}{10}x.$

Therefore, the total number of leaves collected by Lee and Maya altogether is

$L=L_\ell+M_\ell=\dfrac{25}{100}x+\dfrac{4}{10}x=\dfrac{25+40}{100}x=\dfrac{65}{100}x=\dfrac{13}{20}x.$

Thus, the total fraction of the leaves collected by Lee and Maya is

$\dfrac{13}{20}.$

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3 years ago

Brandi started training with the track team five weeks ago. during the first week, she ran 0.5 miles at each practice. the next

Andrej [43]

She would be running 2 miles

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2 years ago

What comes next in the series 21 18 15 12

Alex17521 [72]

Answer:

9

Step-by-step explanation:

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3 years ago

Read 2 more answers

kondor19780726 [428]

144/200=0.72 or 72%

225/100=2.25 or 225%

42/50=0.84 or 84%

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2 years ago

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(4,2);slope=3<br><br>help me out

ivolga24 [154]

We have a point and a slope, so let's use the point slope formula!

$(y - y1) = m(x - x1)$
where
x1=4
y1=2
and m=3

$(y - 2) = 3(x - 4) \\ y - 2 = 3x - 12 \\ y = 3x - 10$

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3 years ago