Rhonda has $1.35 in nickels and dimes in her pocket. if she has six more dimes than nickels, which equation can be used to determine x, the number of nickels she has?

a: 0.05+0.10(6x)=1.35
b: 0.05(x+6)+0.10x=1.35
c: 0.05x+0.10(x+6)=1.35
d: 0.15(x+6)=1.35

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

What percent of the circle below is shaded?

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?