The perimeter of an isosceles triangle is 38 centimeters. the total length of the two equal legs are 6 more than thrice the length of the base. find the lengths of the three sides.

Medium sodas cost $1.25 and hot dogs cost $2.50. natalie’s group brought in pizzas but is buying the drinks at concession stand. how many medium sodas can natalie’s group buy with $20? make a table to show answer.

What’s the answer ? use the picture to see the problem

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.