3 years ago

By paying $50 cash up front and the balance at $35 a

Mathematics

1 answer:

Rudik [331]3 years ago

6 0

Answer:

26 weeks i think

Step-by-step explanation:

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2x – Зу = -1 + 3x+3y= 26 ОА. бу = 25 ОВ. 5х = 27 Ос. 5х = 25 OD. 5x - бу = -27

Brilliant_brown [7]

Answer:

C. $5x=25$

Step-by-step explanation:

Given:

$2x-3y=-1\\3x-3y=26$

Add the two equations, we get

$2x-3y+3x+3y=-1+26\\(2x+3x)+(-3y+3y)=25\\5x+0=25\\5x=25$

Therefore, the correct option is option C.

5 0

3 years ago

Find the value of x, please help me :)

Ksenya-84 [330]

Answer:

x=32

Step-by-step explanation:

To make the lines parallel, the sum of the angles must be equal to 180. 2x+3x+20=180, 5x=160, x=32

4 0

3 years ago

So How would you write 6.5E4

vladimir2022 [97]

Hope that helps

6.5 x 10^4

Or

65000

8 0

2 years ago

The sides of a hexagon are equal in length. The perimeter of the hexagon is at most 42 in. Find the possible side lengths of the

lidiya [134]

42/number of sides in a hexagon
42/6
7 in

Hope this helps!

7 0

3 years ago

Select all numbers that are irrational.

klasskru [66]

Answer:

The square root of 0.33 is the only irrational number.

Step-by-step explanation:

.25 NOT

sq rt. of .25 is .5

sq rt. of .33 is .574456....

7 0

3 years ago