1)The perimeter of an isosceles triangle is 60 feet. The base is 10 feet long. Write an equation that could be used to find the lengths of the congruent sides.

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55