The new donut shop sold 210 donuts in the first hour at the same rate how many donuts would the shop sell in 90 minutes solve the word problem using unit rates A 325

B 415

C 305

D 315​

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

Me find the value of x each figure.

What is the radius of the cone in the diagram? round your answer to the nearest whole number