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frutty [35]
3 years ago
5

Can you simplify (rt(2)+rt(6))/2?

Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
7 0
The answer is........... 4rt
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A party rental company has chairs and tables for rent. The total cost to rent 3 chairs and 2 tables is $22. The total cost to re
Cloud [144]

Answer:

The cost to rent each chair and each table are $1.5 and $8.75 respectively

Step-by-step explanation:

Let x represent 1 chair

Let y represent 1 table

Therefore

3x + 2y = 22   ------------(1)

5x + 6y = 60   ------------(2)

Multiply (1) by 5 and (2) by 3

15x + 10y = 110   ----------(3)

15x + 18y = 180  ------------(4)

Subtract (3) from (4)

8y = 70

Divide through by 8

y = $8.75

Substitute y = 8.75 in (1)

3x + 2y = 22

3x + 2(8.75) = 22

3x + 17.5 = 22

Collect like terms

3x = 22 - 17.5

3x = 4.5

Divide through by 3

x =$1.5

6 0
3 years ago
Write the equation of the line the passes through (1, -2) and (3, 4) in slope intercept form.​
Alona [7]

Answer:

y=3x-5

Step-by-step explanation:

First find the slope, 4+2 over 3-1, giving you the slope of three

then set up your equation, y=3x+?

I played with the y=3x - part on the website desmos graphing calculator, I first inserted the points then found the slope and then played with the equation till it went through both the points.

4 0
3 years ago
a conveyor belt in the local m&ms chocolate factory is 420ft long. the yellow peanut m&m character hops on one end and r
spin [16.1K]

Answer:

yoysosososososksoskyzozpsppkgzozososlsolsoslskzksksosksls

4 0
3 years ago
...............????​
Montano1993 [528]

Answer:

As Perimeter of rectangle =2(l+b)

Let original length & bredth of rectangle be L & B

⇒ 2(L−5+B−5)=26

⇒ 2(L+B−10)=26

⇒ 2(L+B)=46

⇒ L+B=23

7 0
3 years ago
Read 2 more answers
Segment km is 22 cm long.<br><br> How long is the radius of circle N?
spin [16.1K]
Since the circumference meaning the whole line is 22 centimeters long then the radius would be half of that...sooo....22/2=11. The radius for N is 11cm...hope it helps :)
3 0
3 years ago
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