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2 years ago

I need help to find the commission

Mathematics

1 answer:

Aleks04 [339]2 years ago

6 0

Answer:

$37.50

Step-by-step explanation:

Since the commision rate is 5%...

We can multiply 5% by $750 to find the commision

5%*$750

I like the convert the percentage to a fraction because it makes the multiplication easier.

5/100*$750

Simplify the fraction

1/20*$750

$750/20

The commision is $37.50

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The quotient of x miles and 8 hours<br> is 55 miles per hour.

Dahasolnce [82]

X is equal to 440
440/8=55

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2 years ago

The first gardener can finish the job in 6 hours, and the second gardener can do the same job in 7 hours. How long it will take

marissa [1.9K]

If the first gardener can finish the job in 6 hours, it means that every hour he completes 1/6 of the job.

By the same logic, the second gardener completes 1/7 of the job per hour.

So, if they work together, they complete

$\dfrac{1}{6}+\dfrac{1}{7}=\dfrac{7+6}{42}=\dfrac{13}{42}$

of the job per hour.

So, after 42/13 of a hour, they'll complete the job. Since one hour is made of 60 minutes, 42/13 of a hour is

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3 years ago

if the area of a square is 144 feet and the perimeter of the triangle is 28 feet, what is the perimeter of the room's floor?

FinnZ [79.3K]

Answer:

$52+12\pi$

Step-by-step explanation:

The diagram for the question is attached below

perimeter of the triangle is 28 feet

area of a square is 144 feet

Area of the square is side^2

$side ^2= 144$

take square root on both sides

side = 12

side of the square = 12

side is the diameter of the semicircle

Diameter = 12 , so radius = 12 divide 2 = 6

circumference of semicircle = $2\pi r=2\pi (6)=12\pi$

one side of the rectangle is calculated in the perimeter of triangle and other side is calculated using circumference

perimeter of other two side = 2(12)= 24

Total perimeter = $28+24+12\pi =52+12\pi$

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3 years ago

Find y when x= -3 for y=2/3 x

marusya05 [52]

Answer:

y = - 2

Step-by-step explanation:

$y = \frac{2}{3} x \\ \\ plug \: x = - 3 \\ \\ y = \frac{2}{ \cancel3} \times ( \cancel{ - 3}) \: \: \red{ \bold{- 1}}\\ \\ y = 2( - 1) \\ \\ y = - 2$

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2 years ago

Paula is located at a position of −12 feet relative to the ground. Which statement shows the distance she is from ground level?

Bess [88]

She is 12 feet below ground level

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3 years ago