Answer:
Step-by-step explanation:

Answer:
14, 28, 42
As 2*7=14 so every multiple of 14 is are common multiples of 2 and 7.
3,276 miles in 6 hours. Hope I helped!
Answer:
Step-by-step explanation:
In similar triangles, corresponding sides are in same ratio

Cross multiply,
7*(x + 8) = 6*(3x -9 )
7x + 7*8 = 6*3x - 6*9
7x + 56 = 18x - 54
56 = 18x - 7x -54
56 = 11x - 54
11x - 54 = 56
11x = 56 +54
11x = 110
x = 110 /11
x = 10
PR = 3x -9
= 30 - 9
PR = 21
Answer:
14
Step-by-step explanation:
because the side length are 5 and 5 and 4 which is 14.
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