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3 years ago

Identify the diameter of the disc. HELP ASAP!!

Mathematics

1 answer:

Hoochie [10]3 years ago

7 0

Answer:

9 in

Step-by-step explanation:

The diameter of a circle is a chord or line that passes through the center point of a circle. It's like a radius, except the line extends to the other side

Hope this helps!

JoeyHill

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The ratio of 5 to 9 me being written as ____ or ____.

dsp73

Um I’m not sure bruv

6 0

3 years ago

Elimination method 2x -3y=7 3x-2y=13

strojnjashka [21]

Answer:

x = 5 and y = 1 or (5, 1)

Step-by-step explanation:

2x -3y=7

3x-2y=13

Multiply (1st) equation by 3 and (2nd) equation by 2

6x -9y=21

6x-4y=26

----------------subtract

-5y = - 5

y = 1

Substitute y = 1 into 2x -3y=7

2x -3(1)=7

2x - 3 = 7

2x = 10

x = 5

Answer

x = 5 and y = 1 or (5, 1)

7 0

3 years ago

“3 less than the quotient of y and 4”

Bingel [31]

Answer:

Expression:

$\dfrac{y}{4}-3$

Value where y = 20

Step-by-step explanation:

Let's take a look at the sentence:

3 less than the quotient of y and 4

3 less indicates that you will subtract

- 3

Quotient means the result of division.

$\dfrac{y}{4}$

So if we combine the two, it says 3 less than the quotient so we subtract 3 from the quotient:

$\dfrac{y}{4}-3$

So if y = 20, we just substitute the y with 20

$\dfrac{y}{4}-3$

$\dfrac{20}{4}-3$

$5-3=2$

8 0

3 years ago

Katie is doing an inventory at American Eagle. There is 125 pairs of jeans. 36 pairs of jeans are women's skinny jeans. What per

ZanzabumX [31]

All you have to do is put 36/125. This will get you .288. When rounded to the nearest percent, it is 28%.

3 0

3 years ago

10. You used 8 cups of sugar while baking three dozen cookies and one cake. If you used 1.25 cups of sugar for the cake and the

DanielleElmas [232]

Answer:

I got 5.65

Step-by-step explanation:

36/8= 4.5, 4.5 +1.25= 5.65

8 0

3 years ago