1. Carin is trying to save up for a car and needs to earn at least $550 a week to buy the car they want. As a server, they earn $8 an hour plus tips. The manager has advised them that they can expect to
make about $225 in tips weekly.

a. Write the inequality Carin would use to model this situation

b. Solve to determine the minimum number of hours Carin will need to work to achieve their goal.

c. The manager will only schedule Carin for no more than 38 hours per week. What is the minimum number of weeks it will take for Carin to save up enough money to purchase a $4,500 car?

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

could you provide figure.