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2 years ago

What is the slope of the line containing (-3, 1) and (1, -2)?

Mathematics

1 answer:

Dmitry_Shevchenko [17]2 years ago

7 0

$\textbf{Heya !}$

use the slope-formula:-

$\sf{\cfrac{y2-y1}{x2-x1}}$

put-in the values

$\sf{\cfrac{-2-1}{1-(-3)}}$

$\sf{\cfrac{-3}{1+3}}$

$\sf{\cfrac{-3}{4}$

$\sf{-\cfrac{3}{4}}$

`hope it's helpful to u ~

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Sunnyvale Middle School is painting a circle on their playground with a radius of 5 feet. What will be the total area of the cir

Ann [662]

Answer: 5 feet the same thing lol

Step-by-step explanation:

it would be 5 feet because I doesn’t makes sence if its 5 feet and the Side part is long

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3 years ago

Mr deal earns a commission on each airfare he books. At the end of the day, he had book $725 worth of airfare and earned 43.50.

vovangra [49]

Answer:

Step-by-step explanation:

43.50 / 725 x 100 = 6%

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3 years ago

Mason walked on Monday, Wensday, and Friday. Use these clues to find how far he walked each day. These distances were six-eights

krok68 [10]

Answer:

Monday he walked $\frac{1}{4}miles$

Wednesday he walked $\frac{6}{8}miles$

Friday he walked $\frac{1}{6}miles$

Step-by-step explanation:

Given Mason walked on Monday, Wednesday and Friday. These distances were six-eights mile, one-fourth mile, and one-sixth mile. He did not walk the farthest on Monday. He walked less on Friday than Monday. we have to find how far he walked each day.

distances are $\frac{6}{8}, \frac{1}{4}, \frac{1}{6}$ that are 0.75, 0.25 and 0.17 respectively.

Now, he didn't walk farthest on Monday and also walked less on Friday than Monday.

∴ Less distance travelled is $\frac{1}{6}$ which is on friday and then $\frac{1}{4}$ on monday.

Rest distance which is $\frac{6}{8}$ on wednesday.

Hence, Monday he walked $\frac{1}{4}miles$

Wednesday he walked $\frac{6}{8}miles$

Friday he walked $\frac{1}{6}miles$

4 0

4 years ago

Read 2 more answers

11:1:11111

Wittaler [7]

Answer:

Step-by-step explanation:

To solve this you take 0 as the starting number, he lost 20 points so you subtract 20 and get -20. Next add 15 points. You then get -5. Then he got another answer right so you add 35 to -5. It the same if you say 35-5. Which gives you 30. So your answer is 30

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3 years ago

4x-2+4(2x+?)=12x +14

ycow [4]

Answer:

Step-by-step explanation:

make ? = y

4x-2+4(2x+y)=12x +14

distribute

4x-2+8x+4y=12x+14

group like terms

12x-2+4y=12x+14

the 12x cancels out on both sides

-2+4y=14

4y= 12

y=3

? = 3

8 0

4 years ago