If i am making $4 billion / sec then how much money would i have in 10 minutes? if i am making $6 billion / sec then how much money would i have in 2 hours?

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers