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3 years ago

A grocery store recently sold several cans of soup.

Mathematics

1 answer:

Licemer1 [7]3 years ago

4 0

Answer:

21/60

Step-by-step explanation:

32 + 1 + 3 + 3 + 21 = 60

ans = 21/60

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Is ‘t is greater than or equal to 14’ correct?

podryga [215]

The question says they will run less than 36 miles, so this means they will run up to 35 miles.

They have run 22 so far, so t will be less than or equal to 35 - 22

T is less than or equal to 13.

6 0

3 years ago

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For this problem, for finding the slope, I need help with this.

Elena-2011 [213]

Answer: the slope is 1

Step-by-step explanation:

Slope = Rise over Run. Rise= y run= x

For this problem the rise is the difference between 3 and 1 and the run is the difference between 0 and -2. The difference between 3 and 1 is 2 and the difference between 0 and -2 is also too. Which makes it 2/2 which simplifies to 1.

4 0

3 years ago

A landscaping company charges customers for lawn care based on the area of their yards. Mr. Jones was charged $52 for his yard,

Zanzabum

Answer:

$80

Step-by-step explanation:

Area of Mr Jones's yard = 40 * 65 square feet

= 2600 square feet

Mr. Jones was charged $52 for the yard.

Therefore cost per square feet = 52/2600 = $0.02 per square feet

Area of neighbor's yard = 50 * 80 = 4000 square feet

Hence the neighbor will be charged 0.02 * 4000 = $80

For the area corresponding to the yard of size 4000 square feet, he will have to pay $80 to the landscaping company.

6 0

3 years ago

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Identify the area of the figure rounded to the nearest tenth.

nignag [31]

Answer:

$A = Ar - Ac = 220cm^{2} - 50.26 cm^{2}= 169. 7 cm^{2}$

Step-by-step explanation:

This problem can be solved calculating the area of the full rectangle, and substracting the area of the circle that is in the center of the figure.

The formula we use to calculate the rectangle's area is:

$Ar = b . h$

Being b = 22 cm and h= 10 cm

$Ar = 22 cm . 10 cm = 220 cm^{2}$

So now, we have to calculate the area of the circle:

$Ac = \pi . radius^{2}$

Being the radius, the half of the circle's diameter. To know the diameter (distance between opposite points of the circle), we have to substrate the space that is occupied by the circle to the full lenght of the base of the rectangle. If we know that the full lenght of the base is 22 cm, and that the opposite lenght is only 14 cm (7 cm + 7 cm), then we know that the circle occupies 8 cm (22 cm - 14 cm).

So the diameter of the circle is 8 cm. That means that it's radius is 4 cm.

$Ac = \pi . (4 cm)^{2} = \pi . 16cm^{2} = 50.26cm^{2}$

So now we substract the area of the circle to the area of the full rectangle and we obtein the area of the figure.

$A = Ar - Ac = 220cm^{2} - 50.26 cm^{2}= 169. 7 cm^{2}$

A = figure's area, Ac = circle's area, Ar= rectangle's area.

6 0

3 years ago

What is 100 miles in 2.5 hours

xenn [34]

Answer:

40 Miles Per Hour

Step-by-step explanation:

If this is traveling 100 Miles in 2.5 hours...

100/2.5 = 40

You would have to go 40 Miles Per Hour.

7 0

3 years ago

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