3 years ago

Which ratio can be used to form a proportion with the given ratio 8 to 2

Mathematics

1 answer:

Lesechka [4]3 years ago

6 0

Answer:

Step-by-step explanation:

8 can go into 64 8 times, and 2 can go into 144 72 times.

8 can't go into 6, and 2 cant go into 9

8 can't go into 10, but 2 can go into 14

8 can't go into 12, but 2 can go into 16

Hope that helps

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Pls help me its very hard

snow_tiger [21]

Answer:

-6 ?

Step-by-step explanation:

90+50=140

180-140=40

x=-6

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3 years ago

Martin rode his bike 60 miles in 5 hours what was the average distance he travled per hour?

ser-zykov [4K]

Answer:12 miles per hour

Step-by-step explanation:

60miles/5hours =12 miles per hour

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3 years ago

Leah and 15 of her friends want to share 11 cookies equally. What decimal is equivalent to the fraction of a cookie each will ge

mote1985 [20]

Answer:

0.688

Step-by-step explanation:

There are 16 people total and 11 cookies.

This can be represented as:

$\frac{16}{11}$ ,

which converted into a decimal is:

0.688

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2 years ago

The angle measures of a triangle are 2x+5 degrees 6x-5 degrees and 7x degrees. What is the value of x?

pav-90 [236]

Answer:

x = 12

Step-by-step explanation:

We know that the total angle measure of a triangle is 180 degrees, so the sum of all the angles should be 180 degrees.

Therefore, we can add all the angles, set them equal to 180 and solve for x

2x+5 + 6x-5 + 7x = 180

We can combine all the x terms and all the numerical terms on the left side of the equation to get:

(2x+6x+7x) + (5-5) = 180

15x = 180

Then we can divide both sides by 15 to isiolate x

15x = 180

x = 180/15 = 12

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3 years ago

A checkbook register began the page with a balance of $600.84. A check was written for $89.50. A deposit was made for $55. Bank

iogann1982 [59]

Your total is $443.34

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3 years ago