Which expression has a positive value? Select Yes or No.
(-3)(-4)
A
O Yes O No
(-6)
B
O Yes
O No
С
(3)(-4)
(-6)
(-3)(4)
(6)
(-3)(4)
(-6)
O Yes
O No
D
O Yes
O No

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?