Please help! (Photo attached) solve the missing elements for each problem. Use 3.14 for pi (doing steps backwards )

Mathematics

1 answer:

mixas84 [53]3 years ago

7 0

The circumference of the circle is 94.25 inches
The area of the circle is 706.86 inches

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to make 1 batch of lavender paint the ratio of cups of pink paint to cups of blue paint is 6 to 5. find two more raios of cups o

marshall27 [118]

Your ratio is 6:5

This means that it is 6/5.

You have to find a common number to either divide or multiply that can work for both the numerator and denominator.

6/5 doesn't have any common number to divide without getting a remainder

But we can multiply by a common number such as 2

6×2 = 12
5×2 = 10

= 12/10. ☆= the ratio is 12 : 10

or even by 3, =the ratio 18:15

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3 years ago

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72 students are out sick There are 600 students total what percent of the student population is ill?

g100num [7]

Answer:

12 percent of the students are ill

Step-by-step explanation:

To find the percent, you want to find the fraction 72/600. If you get your calculator adn divide the fraction, you get 0.12 which is 12 percent. Hope this helps!

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3 years ago

(x^2-4) divided by(x-1)

Nookie1986 [14]

(x2 + x + 2) • (x - 2)
——————————————————————
 x - 1

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3 years ago

Which number line best shows the position of 113?

sveta [45]

This question is extremely hard for me to understand I don’t know why there are so many + and -. Have a good day.