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Feliz [49]
3 years ago
6

How do you get the answer to this question?

Mathematics
2 answers:
marin [14]3 years ago
4 0

Answer:

Step-by-step explanation:

The problem, in part, that you are having is that you are giving fractions for answers and they want miles.

1 whole trip = 1000 miles

3/8 of a trip = x miles.

You have a proportion

1/(3/8) = 1000/x                   Cross multiply

1 *x = (3/8) * 1000                Combine of the left. Multiply on the right.

x = 3/8 * 1000

x = 3000 / 8

x = 375 miles.

If Ryan has already driven 375 miles, then how many miles remain?

James faces 1000 - 375 = 625 miles.

James wisely decided that he is only going to drive 2/5 of what is left.

625 * 2/5 = 1250/5 = 250 miles.

Answer

Ryan 626 miles

James 250 miles

Gelneren [198K]3 years ago
3 0

Answer:

Ryan: 1666 2/3 || James: 2500

Step-by-step explanation:

Divide 1000 by 3/8

Divide 1000 by 2/5

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Option C.

Step-by-step explanation:

Hey there!

The points are; (-4,-4) and (-4,-10).

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d =  \sqrt{ {( - 4 + 4)}^{2}  + (  { - 10  + 4)}^{2} }

~ Simplify it.

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6 0
3 years ago
Helpppp me please!! I dont understand.
Dafna1 [17]

Answer:

X = 11

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Step-by-step explanation:

Part 1:

The measure of an inscribed angle is half the measure of an intercepted arc. So 1/2 mCE = m∠CDE

158 ÷ 2 = 79

You need to find x so you're going to set your equation of (8x - 9) = 79

Then you're going to add 9 to both sides to get 8x = 88

Divide both sides by 8 to get x = 11

Part 2:

We know that WY is 180 because it's a semicircle. Using this and the knowledge that ∠WXY is half the measure of the intercepted arc (180), we know that our equation should be (13x - 1) = 90

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