(sorry this is a repost, mods please delete the first one, thanks!)
1 answer:
Answer:
AR = 24
RB = 25
Step-by-step explanation:
I assume ABCR is a rectangle.
If so, the opposite sides are equal:
AR = BC
3x + 6 = x + 18
2x = 12
x = 6
Therefore, AR = 3x + 6 = 24.
RB is found with Pythagorean theorem:
RB² = RC² + BC²
RB² = 7² + 24²
RB = 25
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It would be C because you don’t know how many watches so there is a variable, x. Then the price has to be less then or equal to because the amount is the most she can use so it can’t be greater.
Answer:no it is not
Step-by-step explanation:
i just yea
Answer:
A. 15
C. 21
Step-by-step explanation:
A. ((3x5)/2)x2 = 15
B. ((4x2)/2)x4 = 16
C. 5x5 - 2x2 = 21
Answer:
w = 5
Step-by-step explanation:
-4 ( w + 1) = - 24
-4w - 4 = - 24
-4w = - 20
4w = 20
w = 5
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