1. Find the unit rate per hour. $18.75 for 3 hours. 2. Determine the scale factor and complete the following proportions.
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a). x ___ b) x

3:5 = 15:25 4:8 = 12: 24

x___ x

The following table is on the label of a pancake mix package. Logan wants to make four dozen pancakes for his class. (2 marks)

How many pancakes are in four dozen?
Solve the following proportion for the total number of pancakes, mix and milk.

: : 1 ¼ = : 8 :

3. The following table is on the label of a pancake mix package. Logan wants to make four dozen pancakes for his class.

Number of pancakes = 12 pancakes
Amount of Mix = 2 cups
Amount of Milk = 1 ¼ cups

How many pancakes are in four dozen?
Solve the following proportion for the total number of pancakes, mix and milk.

: : 1 ¼ = : 8 :

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

Solve for x. −3/4(x+2)=6 enter your answer in the box

I've been working on this for a few days and i just don't understand, it's due in a few hours. you. the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is α. part a: how can you use trigonometric ratios to calculate the direction α of a general vector v = < x, y> similar to the diagram? part b suppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case. part c now try a numerical problem. what is the direction of the vector w = < -1, 6 > ?