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Vinvika [58]
3 years ago
15

PLEASE HELP LIKE RIGHT NOW

Mathematics
2 answers:
wariber [46]3 years ago
8 0
Ummmmmmmmmmmmmmmmmmmm
Mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm i dont know im so sorry!!
Grace [21]3 years ago
4 0

Answer:

Question 21: -6-(-3)

Question 22: -7+12

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o-na [289]

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creating shapes,angles and lines

4 0
3 years ago
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Mathematics I need help please
mel-nik [20]
5 1/7 x 1/9= 36/7 ×1/9= 4/7

8-3/2= 8-1 1/2= 7 1/2
7 0
3 years ago
Write an equation of a line in slope-intercept form that passes through the point (8, 9) and has a slope of 3.
Komok [63]

Answer:

y=3x-15

Step-by-step explanation:

y-y1=m(x-x1)

y-9=3(x-8)

y=3x-24+9

y=3x-15

6 0
3 years ago
What is the equivalent of 6x-8y?​
liberstina [14]
Plug y=-5 into the equation
6x+8(-5)=-22
6x-40=-22
6x=-22+40
6x=18
x=3
6 0
3 years ago
Find the least common denominator for these two rational expressions -5/s -1/2s
Ronch [10]
<span>-5/s -1/2s
.The least common denominator is 2, since 2 is divisible by 1 and by 2

The answer will be : </span><span>-5/s -1/2s = -10/2s - 1/2s = -11s/2</span>
6 0
3 years ago
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