PLEASE HELP I W WILL MARK YOU BRAINLIEST

Mathematics

1 answer:

attashe74 [19]4 years ago

7 0

Answer:

200 students

Step-by-step explanation:

Since there are 7 buses and 6 of them are full you would multiply 30•6. Then you would multiply 2/3 with 30 to find how many are on the 7th bus, which is 20. So you would add 180 and 20 to get the answer

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Alicia has five times as many dimes as she has quarters. Combined the dimes and quarters total to $9.75. How many dimes does Ali

olasank [31]

Five dimes and one quarter = .75.
9.75/.75=3.25*4/1=13
there are 13 "5 dimes and 1 quarter"s
so 65 dimes

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3 years ago

What is the integral ln x^1/3 dx.

Maksim231197 [3]

Hello,

$\int\limits{ln(x^\frac{1}{3}) } \, dx =\frac{1}{3}*\int\limits{ln(x) } \, dx \\\\
=\frac{1}{3}*(x*ln(x)-x)+C=\frac{x}{3}*(ln(x)-1)+C


$
Th $\int\limits{ln(x) } \, dx=x*ln(x)- \int\limits{x* \frac{1}{x} \, dx \\\\
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The last integration is made by "parties(in french)"

$\int\limits{ln(x)} \, dx =x*ln(x)- \int\limits{x* \frac{1}{x} } \, dx \\\\
=x*ln(x)-x+C
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6 0

3 years ago

HELP HELP?/)-(:$//))/ s

Nikolay [14]

Answer:

it's the last choice

Step-by-step explanation:

x int: (1/2,0) and y int (0,2)

8 0

3 years ago

A woodworker wants to earn at least $25 an hour making and

mr Goodwill [35]

Answer:

5 hours

Step-by-step explanation:

You just multiply until you get to 125 and since he is earning 25 an hour multiply 5*25 or 25*5 so he will be having to work 5 hours to be able to pay materials

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4 years ago

For each pair of points, find the slope of the line that passes through both points.

Georgia [21]

Step-by-step explanation:

a. (1,1) and (7,5)

b. (1,1) and (5,7)

c. (2,5) and (-1, 2)

d. (2,5) and (-7,-4)

Slope of the line that passes through the points

The slope = $\frac{y_{2} - y_{1} }{x_{2} - x_{1} }$