Whoever gets it right gets brainliest simplify the following expression. (75x - 49y) - (62x + 18y) a. 13x + 67y b. 13x - 67y c. 13x - 31y d. 13x + 31y

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

What is the approximate value of the correlation coefficient for the given graph? a. 1 b. 5 c. 3 d. -1

Yesi's dog weighed 5 pounds when she got him. he now yesi's dog weighed 5 pounds when she got him. he now weighs 45 pounds. how much did yesi's dog gain, in ounces?