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1 year ago

How many lines can be constructed perpendicular to AC that pass through point D?

Mathematics

1 answer:

Vladimir [108]1 year ago

5 0

Answer:

Step-by-step explanation:

This is the answer by definition.

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Mrs.Maxwell is buying pencils for her students. She has 3 classes of 28 students each. For Valentine’s Day, she wants to give ea

kirill115 [55]

Answer:

the answer might be 336 sorry if i am not right

Step-by-step explanation:

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2 years ago

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A family plans to drive their car during their annual vacation. The car can go 340 miles on a tank of gas, which is 16 gallons o

MrMuchimi

Answer:

It would take 86.4 gallons of gas to go 1,836 miles.

Step-by-step explanation:

the situation can be explained by the equation 16x=340, where x is how many miles the car can go in one gallon. divide both sides by 16 to get that answer

x=340/16= 21.25

Now the other problem can be expressed by the equation 21.25y=1836, where y is the amount of gallons it would take to go 1,836 miles.

divide both sides by 21.25 to get the amount of gallons

y= 1836/ 21.25= 86.4.

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3 years ago

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PLEASE HELP<br> ILL MARK AS BRAIN LEIST!

Talja [164]

Answer:

C. 707 cm^2

Step-by-step explanation:

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1 year ago

To convert centimeters to millimeters, you must multiply by 10. Which shows the correct graph relating the length of an object i

Zigmanuir [339]

Answer:

Step-by-step explanation:

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2 years ago

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a square has a side length of x. A rectangle has a length that is 4 inches longer than the square and a width that is 2 inches s

vodomira [7]

Answer:

Length of the rectangle is = 8 inches.

Step-by-step explanation:

Given :

Area of square = Area of the rectangle

According to the question:

Length of the square be 'x'.

Its area = (Side)*(Side) = $x^2$ ...equation (i)

Length of the rectangle = $(x+4)$

Width of the rectangle = $(x-2)$

Area of the rectangle =Length * Width

⇒ $(x+4)(x-2)=x^2-2x+4x-8$

⇒ $x^2+2x-8$ ...equation (ii)

Equating both the equation as area of both the figure are equal.

⇒ $x^2+2x-8=x^2$

⇒ $2x-8=0$ ...subtracting $x^2$ both sides

⇒ $2x=8$ ...dividing both sides with 2

⇒ $x=\frac{8}{2}=4$ inches

Plugging the value of x=4 in the length of the rectangle.

We have,

⇒ $(x+4)=(4+4)=8$

So the length of the rectangle = 8 inches.

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2 years ago