The directions for mixing an insect spray say to use 1 1 three fourths 3 4 ounces of chemical in each gallon of water. how many ounces of chemical should be mixed with 5 5 two fifths 2 5 gallons of water? first, estimate the answer to the application problem

What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

How are algebraic expressions evaluated using substitution?