1. The perimeter of a rectangle is 78 cm. The length is 3 greater than twice its width. Find the dimensions.

2.

Which equation is modeled below? 3 long x tiles and 2 negative 1 tiles = 2 long x tiles and 4 square 1 tiles Negative 2 x + 3 = 4 x + 2 Negative 2 x + 3 = x + 4 3 x + 2 = 2 x + 4 3 x + (negative 2) = 2 x + 4Which equation is modeled below?

Maria orders t shirts for he volleyball camp. Adult size t shirts cost 6.25 each and youth size t shirts cost 4.40 each Maria has 550 to purchase both adult size and youth size t shirts.

Bobby jas 8 bottles of soap jimmy took 1 how many bottles of soap does bobby have now?

100pts: What is the greatest common factor of 510510 and 9189180?

Factoring polynomials X^2 + 8x+7

What is the unit rate of 14lb for $2.99

What is the value of x/4y, when x = 16 and y = 2? a. 1/32 b. 2 c. 2/2 3 d. 4

Diana has a diamond necklace shaped like a parallelogram. The area of the diamond is 3.6 cm2 and the base is 3 mm. What is the height of the necklace

If r = 300+y and b = 2*r, what is y

0.16 as a continuing fraction