A bag contains 10 shapes, 4 green squares, 3 red hearts, 2 blue triangles, and 1 yellow star. If you continue to choose shapes 30 times, putting back the chosen shape each time, about how many times would you expect to choose a blue triangle?

i say b hope this jdjdjdj

answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation:

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y

b segment jm is correct i think