Ian wants to paint a wall measuring 3 metres by 7 metres. Each tin of paint covers 5m^2
How many tins of paint will Ian need?

PLEASE HELP ASAP I THOUGHT THE ANSWER WAS ONE I SWEAR IT IS BUT SOMEONE HELP

Write a division equation you could use to find a, the number of miles ava is in charge of. what is the value of a? write your answer is simplist form

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =