Mathematics, 03.12.2019 06:50

# Uncle hank has another riddle for his nephews. he tells them, “i have the same number of nickels and pennies. i have 4 times as many quarters as nickels. i have 3 more dimes than quarters. i have a total of $6.14. whoever can solve my riddle will get my coins.”

how many of each type of coin does uncle hank have?

Answers: 3

Mathematics, 03.02.2019 23:25

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?

Answers: 3

Mathematics, 02.02.2019 10:24

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

Answers: 1

Mathematics, 02.02.2019 04:26

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.

Answers: 1

Mathematics, 02.02.2019 01:10

Dots sells a total of 279 t-shirts ($2) and shorts ($4). in april total sales were $670. how many t-shirts and shorts did dots sell?

Answers: 1

Uncle hank has another riddle for his nephews. he tells them, “i have the same number of nickels and...