Dione has 3 rolls of pennies containing 50 coins each, 4 rolls of nickels
containing 40 coins each, 5 rolls of dimes containing 50 coins each, and 6
rolls of quarters containing 40 coins each. how much money does she have?

Dione has a total of $18.50

Step-by-step explanation:

Dione has $1.50 from pennies, $2.00 from nickels, $5.00 from dimes, and $10.00 from quarters.

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation:

can you rephrase the question ? it is unclear : -)

step-by-step explanation: