The area of a rectangle is 70 square units. The width of the rectangle is (x+4) units and the length is 7 units. Solve for x

What does 3k-1=7k + 2 equal?

Question Navigator 1. algebra unit 7 lesson 5 assessment question 1 The graph shows how many cups of food are in an automatic pet feeder after given numbers of days. Which statement is correct? A. Every - day, the amount of food decreases by 1 cup.

If x = 3-2√2, then find the value of x2 - 1/x2

Find the equation of the line passing through (-7,-9) and perpendicular to 8x-9y + 2=0

Jack and Diane were saving money to go to a rock n roll concert. They need at least $750 in order to go if you count their gas, hotel, food, concert tickets, and souvenir money. Jack plays gigs at the local Tastee Freez and Diane car hops.

Eighteen and seventy-five hundredths in standard notation

Which road makes with the horizontal

Jerry is filling a water tank which initially consists of 75 gallons of water. As the water is being pumped in, the water in the tank increases by 2.5 gallons every minute.

Tickets to the senior class play cost $7. Production expenses for costumes and sets are $350. The profit (p) will depend on the number of tickets sold (n).

If you can buy 1/2 of a gallon of milk for $3 how many gallons can you buy for $5 write your answer as a fraction of a gallon