Each photograph enlargement cause $0.85 and will they needed 26 enlargements what was the total cost of the of the enlargements needed

Three children each had the same amount of money in their savings account. one of the children withdrew three quarters of her moneyand spent it all on a $100 sports jersey. what was the total amount of money originally in the accounts?

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

Interpret the following expression (5y^2-7)^3/(2y)^2