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Alex73 [517]
3 years ago
11

Some please help I’ll give you Brainliest

Mathematics
1 answer:
Allisa [31]3 years ago
8 0

Answer: line N

Lenght of XY: 3

Step-by-step explanation:

The line N splits <u>XY</u> into two parts

5x+8=9x+12

-9x on each side

-4x+8=12

-8 on each side

-4x=4

divide by -4 on each side

x=-1

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Which line has an y-intercept of -1
torisob [31]
Boi. This is the easiest question i've ever answered. The line that crosses the y-axis at the point (0,-1) (the line on the right)
6 0
3 years ago
A florist needs several pieces of ribbon that are 5 and 1/2 inches long if she begins with a piece of ribbon that is 264 inches
dimaraw [331]

Answer:

  48

Step-by-step explanation:

(264 in)/(5.5 in/piece) = (264/5.5) pieces = 48 pieces

_____

Division is the usual shortcut for repeated subtraction. You could subtract 5.5 from 264 until you get to zero. You would have to do 48 subtractions. It is easier to divide 264 by 5.5 to see how many times it goes.

8 0
3 years ago
(x +y )(x -y), if x = -3, y=-5<br> PLS NO FILES OR I AM REPORTING YOU
luda_lava [24]

Answer:

-16

Step-by-step explanation:

(X + Y)

= (-3 + -5)

= -8

(X - Y)

= (-3 - -5)

= 2

Because  they're still in brackets in this form:

(-8) (2)

You multiply them both and you'll get the answer:

-16

hope this helped!

3 0
3 years ago
Please answer as soon as possible.
igor_vitrenko [27]

Answer:

i cant see the question

Step-by-step explanation:

5 0
2 years ago
What's the anewer to this problem..?
valentina_108 [34]
21x(9)=9x21
21y= 9x21
Y=9x21/21
Y=9x1
Y=9
4 0
3 years ago
Read 2 more answers
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