870 is 30% of what number

A cone has a diameter of 8 in and a height of 8 in. what is the volume when using 3.14 as

Recently a small college had an enrollment of 1342 students and 215 faculty. What was the student-Faculty ratio for this college? Write your answer as both a mixed number in the simplest form and a decimal rounded to the nearest hundredth.

ICE CREAM you are planning to make and sell ice creams at a schools sports event.

You expect to make and sell 300 ice creams

•You buy ice cream in 1 liter tubs. Each tub costs $2.
•you can fill ten cones from each tub.
•each empty cone cost 5¢
•you plan to sell each filled cone for 80¢

Before buying ice cream, you survey 60 people to find out what flavors they like. Here are the results of the survey:


1.) work out the quantities you need to buy and their costs.

2.) how much profit do you expect T. To make on the day?

How do you simplify 10 32/35

Jorge was tracking the decreasing temperature in the morning. At 7 a.m., it was 65 degrees Fahrenheit. At 9 a.m., it was 55 degrees Fahrenheit. If Jorge made the function f(x) = −5x + 100, what would the −5 represent?

Can someone please helpA cone-shaped container is filled with liquid. The container has a radius of 60 cm and an height of 210 cm. The liquid is drained from the container at a rate of 1099 cm3 per hour. How many hours will it take to drain all of the liquid? Use 3.14 to approximate pi.