2) Triangle ABC is congruent to triangle XYZ. In angle ABC, AB=12cm and AC=14cm. In angle XYZ, YZ=10cm and XZ=14cm. What is the perimeter of angle ABC.

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.