The money spent on gym classes is proportional to the number of gym classes taken. Max spent $\$45.90$ to take $6$ gym classes. What is the amount of money, in dollars, spent per gym class?

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries

If i had 1234 apples and 1 banana what is the total amount

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.