And ! at the grocery store watermelon costs $1.27 per pound. if heather buys a 5.5 lb watermelon, which proportion could she use to find out how much it will cost, c? a) 1.27/ 1 = 5.5/ c b) 5.5 /1.27 = 1 /c c) 1./27 5.5 = 1 /c d) 1/1.27 = 5.5 /c

The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).

What is the measure of the smallest angle in the diagram? 15 29 32 45

Ms. ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms. ortiz charge per kilogram of tomatoes to make on a load of tomatoes?