If you buy a car wash at the gas station for $5,the cost per gallon is $3.10. If you have $40 write and solve linear equations to find the number of gallons you can afford.

(urgent ) use pi 3.14 to estimate the circumference of the circle to the nearest hundredth middle is 4in (urgent )

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.