She will use 3/4 foot of red ribbon and 2/3 foot of blue ribbon to make each bow. what is the ratio of length of red ribbon to blue ribbon written as a unit rate?

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.