Irene paid $40 more of her cell phone bill in july then in june and august she paid $10 less than her june bill if she paid a total of 120 for her cell phone bill for all three months how much did she pay for her august bill

Which statements are true? see picture

How do you write y-10=2 (x-8) in standard form

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?