MATHEMATICS COLLEGE

Which of the following have a common denominator of 182 1/2 and 4/9
7/10 and 1 3/8
11/18 and 1 3/4
1 5/6 and 7/12

WILL MARK BRAINIEST AND WILL GET 5 STARS

Answers

Answer 1
Answer:

Answer:

1.) 2(1)/(2) and (4)/(9)

Step-by-step explanation:

To see which have the common denominator of 18, you must convert the mixed factions to improper fractions first, then try to find the LCM. Use a(b)/(c)=(ac+b)/(c)

1.)

2(1)/(2)=(5)/(2)

(5)/(2),(4)/(9)

Find the LCM:

2,4,6,8,9,10,12,14,16,18,20

9,18

They both have the LCM of 18.

:Done

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Good bless you brother I wish I can help you

HELLPP Determine the constant of proportionality in the situation below.Five bags of candy cost $15.75

Answers

Answer:

3.15

Step-by-step explanation:

15.75 divided by 5 gets you 3.15

Fill in the blanks to express the quantities given in ratio language. Ratios must beexpressed in simplest form.
Number of Miles Driven in a Week:
Person Hurry and answer need a answer right at this moment
Miles
Annabelle 24
Scarlett
56
Daniel
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Kylie
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For every
y miles Annabelle drove, Daniel drove miles.
Submit Answer

Answers

Answer:

I think it's 1.67 miles

Step-by-step explanation:

24:40    

1 /24 = x/40

24x/24 = 40/24

1 = 1.67 miles

I hope this helps?

For every 1 mile Annabelle drove, Daniel drove 1.67 miles.

I may be wrong.

Probably am...

A faucet dripped 14 cup of water in 112 hours. What is the rate in cups per hour?

Answers

Answer:

is there a answer choice?
I’m not positive:/
I made a proportion of 14:112
Then I divided both sides by 112 to find one hour
Finally I got an answer of 0.125

Idk how to solve this find value of x and y

Answers

Answer:

Try out each different answers and see which one would work.

Step-by-step explanation:

Go to A, and then B and then C and then D to find the correct one. Plug in the answers to find out which one is correct.

APEX. I’ll make you the brainliest . I need this ASAP :(Part 2: Use the formula you selected in part 1 to find the area of a circle with diameter 8 feet. Show your work and round your answer to the nearest hundredth. (2 points)
————————————
Part 3: Use the formula you selected in Part 1 to find the area of a circle with diameter 10 feet. Show your work and round your answer to the nearest hundredth. (2 points)
———————————-
Part 4: Find the difference of your answers from part 2 and 3 to find the difference in the areas. Show your work and round your answer to the nearest hundredth. (1 point)

Answers

Answer:

Part 1= Pi * R Squared

Part 2: 50.27

Part 3: 78.54

Part 4: 28.27

Step-by-step explanation:

Part 1: Memorize the formula

Part 2: 8 feet diameter = Pi * 4 squared. 8 feet is the diameter so the radius is 4. 4 squared is 16. 16 * pi = approximately 50.27, but is 50.24 if 3.14 is used as pi.

Part 3: Pi * 5 squared since 10 is diameter. 25 * pi which is close to 78.54, but is 78.5 is 3.14 is used for pi.

Part 4: I subtracted Part 3 from Part 2.
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