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Vladimir79 [104]
3 years ago
5

Please help I am confused I would really appreciate it! I know I need to find a percent but I am not sure how.

Mathematics
1 answer:
Klio2033 [76]3 years ago
8 0

Answer:

it should be 90

Step-by-step explanation:

I hope this helps!

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4 years ago
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The sports field at Patton Elementary School is shaped like a rectangle.The field is 72 yards long and 46 yards wide.What is the
svet-max [94.6K]

Answer:

3312 square yards.

Step-by-step explanation:

Given:

The sports field at Patton Elementary School is shaped like a rectangle having:

Length = 72 yards

Breadth = 46 yards

Question asked:

What is the area of the field in square yard ?

Solution:

As here sports field at Patton Elementary School is shaped like a rectangle, thus we will use the formula ;

Area \ of\ rectangle=length \times breadth

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Thus, the area of the  sports field at Patton Elementary School is 3312 square yards.

7 0
3 years ago
Cuanto es r2-2r-7=0​
vekshin1

Answer:

Step-by-step explanation:

The solution is attached

6 0
3 years ago
The gym is 96 feet long 53 feet wide and 30 feet high. A bosketball is 28.5 inches
professor190 [17]

Answer:

21806 basketballs are needed to fill the gym

Step-by-step explanation:

We have to find both volumes in the same units, so I will use feet for the dimensions, the volume will be in cubic feet. Each feet has 12 inches.

Volume of the gym:

The volume of the gym(rectangular base with height) is given by the multiplication of its dimensions. So

V = 96*53*30 = 152640 cubic inches

Volume of the basketball:

The basketball is an sphere, so its volume is

V = \frac{4\pi r^3}{3}

In which r is the radius, which is half the diameter.

28.5 inches in diameter, so 2.375 feet in diameter, radius of 1.1875 feet. The volume of the basketball is:

V = \frac{4\pi (1.1875)^3}{3} = 7 cubic inches

How many basketballs are needed to fill the gym?

This is given dividing the volume of the gym by the volume of a basketball. So

152640/7 = 21805,7

Rouding up

21806 basketballs are needed to fill the gym

6 0
3 years ago
Yo does anyone know how to do this?
Sonbull [250]

Answer:

The horizontal line is the x-axis and the vertical line is the y-axis.

Step-by-step explanation:

The horizontal line is the x-axis and the vertical line is the y-axis. It's a fact. You can graph the lines by inserting the equations using the graphing calculator, which is the tab next to the one you have right now ;)

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