Marco wants to set up 12 small wind turbines with 3 blades each. If 4 wind turbine blades cost $79.64, how much will all the blades cost? Show you work.

Earl runs 75 meters in 30 seconds. How many meters does Earl run per seconds?

When adding and subtracting fractions how do you solve 2 1/9 minus 7/6

Part b if this car's gas tank holds 45 l, how many tanks of gas will you use to drive 1800 km? express your answer using two significant figures.

Is it possible for two different quadratic functions to share the same zeros? use a graph to justify your response

How is 0.065 repeated written as a fraction in simplest form

Tom had $84.50 and then spent $12.25 for a music CD, $17.85 for a gift, and CV$15.45 for gasoline. How much did he have left?

Answer quickly for 5 star and brainliest! A hot air balloon is 10 meters above the ground and rising at a rate of 15 meters per minute. Another balloon is 150 meters above the ground and descending at a rate of 20 meters per minute.

A recent poll shows that 35% of adults are in favor of increased funding for education. The number of adults surveyed for the poll was 260. How many of the adults surveyed were in the favor of increased funding for education?

What is the number 8.293 round in the tenths

What is the answer for 5 1 - = - + d 6 3