Sound travels 2,301 miles in 3 hours.
How far can sound travel in 1 hour?

767 miles.

Step-by-step explanation:

2301 / 3 = 767 miles in 1 hour.

767 miles

Step-by-step explanation:

Write and solve an equation of ratios:

         x              1 hr

=

 2301 miles       3 hrs

Cross multiplying, we get 3x = 2301, and dividing both sides by 3 results in

x = 767.  This is how far sound can travel in one hour.

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

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