One gym chargers $40 per month and $3 per exercise class. another gym charges $20 per month and $8 per exercise class. after how many exercise classes will the monthly cost be the same and what will that cost be?

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.