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Olegator [25]
4 years ago
12

What is the approximate length of the line segment? (1, -1) (6,-8)

Mathematics
1 answer:
tatyana61 [14]4 years ago
6 0

Answer:

8.6023

Step-by-step explanation:

length = √[(x2-x1)^2+(y2-y1)^2]

=√[(1-6)^2+(-1--8)^2] =√74 =8.6023

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Teresa pays $9.56 for 4 pounds of tomatoes. What is the cost of 1 pound of tomatoes?
Harman [31]
Divide $9.56 by 4 to get the answer
9.56/4=2.39
1 pound of tomatoes is $2.39 each

4 0
4 years ago
A orchestra has 10 cellists, there are 3 violin players for every cellist in the orchestra, how many violin players are there
Bond [772]

Answer:

30 violin players

Step-by-step explanation:

To answer this question, all you have to do is multiply:

10 cellists * 3 violin players for every cellist = 30 violin players in total

Hope this helps :)

5 0
3 years ago
Find an equation for the line that passes through the points (3,-5) and (-5,5).
kifflom [539]

Answer:

y=-5/4 + -1.25

Step-by-step explanation:

y1 - y2 over x1 -x2

5- -5 =10

-5-3 =-8

simplify: -10/8 which is -5/4 *THAT IS YOUR SLOPE*

Now to find the y intercept pick a point. I chose (-5,5) and plug in for y=mx+b

y will be 5 ; m is your slope so -5/4 ; x is -5 and we don't have out b yet.

5=-5/4(-5) + b

multiply -5/4 and -5 = 6.25

then just subtract -5 and -6.25 = -1.25 which is your y intercept

y= -5/4 + -1.25


8 0
3 years ago
Read 2 more answers
This is 10 degrees colder than 4°F.
Zigmanuir [339]
-6 because you take 10 away from 4 going into the negatives
5 0
4 years ago
Simplify each expression.<br> 1) - 4x – 5(8 +4+)
Pepsi [2]
The answer is -4x-60
7 0
3 years ago
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