Assuming you mean 244+?=269, the answer is 25. Hope this was right
Let x be the 1st number
x + 9 be the second number
Equation:
x + x+9 = 171
Solution:
2x + 9 = 171
2x = 171 - 9
2x = 162
x = 81
x + 9 = 90
81 + 90 = 171
Answer:
Segment
Step-by-step explanation:
It is a segment because it has two endpoints (the Earth and Moon). If it was a ray, it would go on forever in one direction. It doesn't, so the imaginary line is a segment.
The first image is a segment, the second is a ray.
Hope this helps. :)
Answer:
u divide the area by 3.14
Step-by-step explanation:
it reverses the area
Answer:
length = 49 m
width = 46 m
Step-by-step explanation:
Length= w+3
width = w
Perimeter = 2L +2W
190=2(w+3) +2w
190=2w+6+2w (combine like terms now
190=4w+6
184=4w
w=46
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Length
46+3 = 49