A. 5 (x-5) = 2 (x-4)

B. 5x+6+2 (x+2) = 4x+6

C. 4 (5-2x) = 24-4 (x+3)

D. 1/2x-4=16

I purchased the red and green mm's for holidays. There were 1800 mm's in the bag. Surprisingly, the ratio of red mm's to green mm's was 4 to 5. How many less red mm'swere there in the bag

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Pam's age plus Tom's age is 65. Twice Pam's age is equal to 130 minus twice Tom's age. How old are they?

Riley's family is putting a rectangular pool in his backyard. The dimensions of the pool will be 12 ft. by 24 ft. by 5 ft. The contractor building the pool needs to know how much lining he needs before starting to pour the concrete.

Find the x and y intercepts of the graph of the equation x^2 + (y-1) ^2=1

Jennifer prepared 28 kilograms of dough after working 4 hours. How much dough can Jennifer prepare if she works for 6 hours? Assume the relationship is directly proportional.

Division and the distributive property 81: 3

Factor completely. tr-7r+tn-7n