A 31 -m tall building casts a shadow. The distance from the top of the building to the tip of the shadow is 33m . Find the length of the shadow. If necessary, round your answer to the nearest tenth.

Acircle has a circumference of 7.850 units. what is its radius?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points

Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.