3 years ago

Please show work!!!!!!!

Mathematics

1 answer:

Makovka662 [10]3 years ago

4 0

Try 12x3.14 for your answer hope it’s work

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5 1/2 qt -_= 4 cups plreaseeeee help

nignag [31]

Answer: 5.5 quarts = 22 cups

Step-by-step explanation:

1 cup = 4 cups

to convert cups to quart, just multiply by 4

5.5 x 4 = 22

7 0

2 years ago

The area of a rectangle is 99 ft^2, and the length of the rectangle is 7 more than double the width. Find the dimensions of the

Sergio039 [100]

Answer:

width =5.5ft

length =18

Step-by-step explanation:

w=x

L=2x+7

area=w*L

99 = x(2x+7)

$99=2x^{2} +7x$

$2x^{2} +7x-99=0$

$2x^{2} +18x-11x-99=0$

2x(x+9)-11(x+9)=0

(2x-11)(x+9)=0

2x-11=0

2x=11

x=11/2

x=5.5

L=2x+7=2*5.5+7=11+7=18

7 0

3 years ago

Is 2/5 greater than 0.55

34kurt

No because 2/5 is .40

5 0

3 years ago

Read 2 more answers

An elevator is 2/3 full. The people in the elevator weigh 1/3 ton altogether. How many tons can the elevator carry when it is co

dimulka [17.4K]

Answer:

Half of a ton

Step-by-step explanation:

2/3 of the elevator are already full and the elevator already weighs 1/3 of ton.The elevator needs 1/3 more of people to make the elevator full so that would be half of 1/3 of a ton which is a sixth.So add 1/6 and 1/3 together ams you get 1/2.

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3 years ago

In a right triangle, the ratio of the length of the side opposite acute angle to the length of the side adjacent to angle is cal

Ronch [10]

Answer:

The given statement is "True"

Step-by-step explanation:

The right angle triangle is shown below:

The tangent value of an angle is given by the expression as shown below:

$tan\alpha =\frac{a}{b}$

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3 years ago