Sound travels about 343 meters per second. the function d(t)=343t gives the distance d(t) in meters that sound travels in t seconds. how far does sound travel in 8 seconds?

250

step-by-step explanation:

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

sorry i need the points

step-by-step explanation:

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so what is the problem what are they asking you to solve

step-by-step explanation:

so what is the problem what are they asking you to solve