So Monday, she recieved 3 quarters and 2 pennies. We know that each quarter is equal to 25 cents, so if we have 3*25 cents, that makes 75 cents. Each penny equals 1 cent, so 2 pennies makes 2 cents. We add 2 cents to 75 cents to get 77 cents on Monday. Tuesday she got 2 dimes and 1 nickel. We know that each dime is equal to 10 cents, so 2 dimes * 10 cents equals 20 cents. Nickels are worth 5 cents. 1 nickel is equal to 5 cents. We add 5 cents to 20 cents to get 25 cents on Tuesday. In total, she received 1 dollar and 2 cents.
A quarter is .25 cents A dime is .10cents A nickel is .5cents A penny is .01cent 3 quarters and 2 pennies=.77cents. 2 dimes and 1 nickel=.25cents The answer is that her mom gave .77 cents on Monday and .25cents on Tuesday If you were to add them together(.77+.25) it would be $1.02