If two dice are rolled one time, find the probability of getting these results: a. A sum less than 9
b. A sum greater than or equal to 10
c. A 3 on one die or on both dice.

Abag contains 10 white golf balls and 6 striped golf balls. a golfer wants to add 112 golf balls to the bag. he wants the ratio of white to striped gold balls to remain the same. how many of each should he add?

Solve the equation for y. -1 = 1/3y + 11. will give 5 stars if answered correctly!

Marking brainliest! def undergoes a dilation, with a scale factor of 4, to form d'e'f. side d'e'is 4 times the length of side de. what is the area of d'e'f', compared to the area of def?