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Softa [21]
3 years ago
9

HELPPP I DONT GET THISSS

Mathematics
2 answers:
Len [333]3 years ago
4 0

Answer:

It will take 7 months.

Step-by-step explanation:

Let m represent the number of months.

21 + 2m = 35

Then, isolate the variable.

2m = 35 - 21

2m = 14

m = 7

Lina20 [59]3 years ago
3 0
2x + 21 = 35
hope this helps
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Need help please anyone
Dafna11 [192]

Answer:

70°

Step-by-step explanation:

The minor angle of AB forms a straight line with angle x. When summed up it equals 180°.

minor angle of AB + x° = 180°

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Enjoy!!!

5 0
3 years ago
Find the solution to the system of equations below (you can do this by substitution or elimination).
rewona [7]

Step-by-step explanation:

y=6+4x, as equation (iii)

=> -5x-(6+4x)=21

=> -5x-6-4x=21

=> -5x-4x-6=21

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=> -9x=27

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So, by inserting x in the first equation,

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=> 12+y=6

=> y=6-12

=> y= -6.

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8 0
2 years ago
(a) A square has a perimeter of 32 ft. What is the length of each side?
vitfil [10]
A. 32/4=8
B. Square root of 9 = 3
7 0
3 years ago
What kind of change occurs when a figure is translated?
vagabundo [1.1K]
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Supposed that you balance your checkbook and find that you are overdrawn by $18; that is, your balance is -$18. Then you go to t
vlada-n [284]

Answer:

I need helpp

Step-by-step explanation:

Peeople looking at this please check mine at unanswered im at desperte helpp!!!!

mine is just above this on unanswered<3 smluv

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