Unit Rate
You are cooking dinner for your family. There are 12 servings and with a total of 3,423 calories. What is the amount of calories per serving?
What is 285.25 calories per serving
Mr. Cummings is drawing a blueprint of a shed he wants to build. The scale is 1 in = 3 feet. The length of the shed is 8 inches. What is the actual length of the shed?
What is 24 feet
What are the 3 ways a ratio can be written?
Word (to), Fraction, and Ratio (:) Form
What does k equal?
What is k=y/x
Hunter paints 17.5 drawings in one week. How many drawings does he paint in 1 day?
What is 2.5 drawings per day
Ms. Ginda-Baxter would like a mural painted on her office wall. The scale for the painting on paper is one inch equals two feet. The scale length is nine inches and the scale height is six inches. What is the area of the actual wall?
What is 216 square feet (ft2)
What is Unit Rate?
What is a rate where the denominator is always 1
What is the general form of the equation for proportional relationships?
What is y=kx
Mrs. Perillo has 899 stickers and 31 students. How many stickers does she give out to each student?
What is 29 stickers per student
On a scale drawing, the scale is 1/4 cm = 1 ft. What are the dimensions of the scale drawing that is 12 feet by 10 feet?
What is 3 cm by 2.5 cm
What is a scale drawing?
What is a representation of an object or image that is proportionally smaller or larger than its actual size (same shape different size).
What value do you need to find in order to write the equation for a proportional relationship?
What is the constant of proportionality (k)
Unit Rate is ALWAYS represented by what point on a graph?
What is (1, k)
A landscaper charges based on the amount of square yards. He needs to know how much he mowing to know how much to charge Mr. Arndt. On paper the length of his lawn is 13 cm and the width is 9 cm. 2 cm represents 4.5 yards. What is the area of Mr. Arndt's lawn?
What is 592.3125 yards squared (yds2)
What does k stand for?
What is constant of proportionality
Apples cost $1.29 per pound. What equation is used to find C, the total cost of p, pounds of apples?
What is C=1.29p
Amazon sells a box of Takis with 46 single bags for $24.95. Target sells a box of Takis with 18 single bags for $9.99. Which store has the better buy?
What is Amazon ($0.54 per bag vs $0.56 per bag)
In a scale drawing of Mrs Kozlowski's house, 1 inch represents 3.25 feet. If the length of the living room is 5.5 inches and the width is 8.25 inches on the scale drawing, what is the actual area and perimeter, in feet, of Mrs.Kozlowski's living room (final answers should be rounded to the nearest thousandth)
What is Area=479.273 ft2 & Perimeter=89.375 ft
What does constant of proportionality stand for and how do you find it?
What is k
A point on a graph that shows a proportional relationship is (8, 96). What is the equation of the given graph in y=kx form?
What is y=12x