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3 years ago

At Sally's market the ratio of apples to oranges is 4 to 7. If there are 28 oranges at her market

Mathematics

1 answer:

Dafna1 [17]3 years ago

8 0

Answer:

16 apples

Step-by-step explanation:

If the original ratio is 4:7.

Then we multiply both numbers by 4. Since 7 x 4 is 28.

So now you have (4x4):(7x4)

Your final ratio is 16 apples : 28 oranges

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Find the area of the semicircle. Round your answer to the nearest hundredth.<br> PLEASEE HELPP

trapecia [35]

Answer:

Area of semicircle = 226.08 in²

Step-by-step explanation:

Diameter of semicircle = 24 in

We need to find area of semicircle.

The formula used to find area of semicircle is: $Area=\frac{\pi r^2}{2}$

First we will find radius

We know that: radius = diameter/2 = 24/2 = 12

Now, finding area

$Area=\frac{\pi r^2}{2}\\Area=\frac{3.14\times (12)^2}{2}\\Area=\frac{452.16}{2}\\Area=226.08\:in^2$

So, Area of semicircle = 226.08 in²

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3 years ago

11.) Write the equation of the line that

Anna35 [415]

Answer:

y-2=2/3(x+1) OR y=2/3x+8/3

Step-by-step explanation:

y=2/3x-2 (2/3 represents your slope)

plug into this equation y-y1=m(x-x1) (m represents your slope, y1 and x1 are you points)

so y-2=2/3(x+1) OR y=2/3x+8/3 (move the -2 over, distribute the 2/3 to (x+1) and then add 2/3 to the 2 you moved over)

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2 years ago

Which of the following describes the correct process for solving the equation 2x − 4 = 20 and arrives at the correct solution?

ValentinkaMS [17]

Answer:5

Step-by-step explanation:

3 0

3 years ago

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Please please help me!

Fed [463]

I think the answer is C

6 0

3 years ago

139 x 12 <br> 139 x 12<br> 139 x12

qaws [65]

Answer:

ig the answer is 245788675428

Step-by-step explanation:

but if u was talking about 139x12 then the answer is 1668

hope it helps

mark me brainliest pls

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2 years ago

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