If the sun is 70 percent above the horizon find the lenghth of the shadow cast by a building 90 feet talk round your answer to the nearest tenth

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Triangle knm is what is true about the sides of knm

Mikes car gets an average of 28 mpg. there are 12 gallons of fuel in mikes car when he starts his trip of 140 miles. about how many gallons are left at the end of his trip?