A rectangular sheet of paper has a perimeter of 36 inches. The length of the paper is 10 inches less than three times its width. Find the dimensions of the sheet of paper.

A rectangular sheet of paper has a perimeter of 36 inches. The length of the paper is 10 inches less than three times its width. Find the dimensions of the sheet of paper.

i dont understand how you would write this equation

A chartered riverboat cruise travels 48 miles upstream, then returns to port. The boat speed without a current is 20 mph. If th round trip takes 5 hours, what is the speed of the current?

The school that Stefan goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 3 senior citizen tickets and 1 child ticket for a total of $38. The school...

please help.

I don't understand the wording of the question, and how I'm suppose to make the equation

A cruise left port A and traveled towards port B 225 km away. After 1.5 hours of travel, the cruise was stopped for a half an hour and then it had to increase its speed by 10 km/hour in order to reach...

The number of prisoners under sentence of death was 3189 prisoners in 2012 and has decreased by about 38 prisoners per year since then. Let p be the number of death-row prisoners at y years since...

A computer training institute has 625 students that are paying a course fee of $400. Their research shows that for every $20 reduction in the fee, they will attract another 50 students. Which equation...

x^2 y^2/3 division by x ^3/2 y ^1/2 y ^-1/3

a candy distributor needs to mix a 40% fat-content chocolate with a 60% fat-content chocolate to create 100 kilograms of a 42% fat-content chocolate. How many kilograms of each kind of chocolate must...

i need help solving this word problem algebracially

I need help solving this problem algebraically

pls help cant understand this homework

can understand this one pls help meee

HELPPPP homework math cant understand

Andre rides the first half of a bike race in two hours. If his partner Adam, rides the return trip, five miles per hour less, and it takes him three hours, how fast was Andre traveling? ...

not asking what yard line they ended up at

need answer

I would figure w^2-34 but i dont know how to find w from there on..? Help!!