Number 1 is A. Flipping a coins gives you heads or tails. There are four colors on the spinner. That would give you:
H - R
H - B
H - G
H - Y
T - R
T - B
T - G
T - Y
For number two I'm assuming you mean what the probabilities are that you select an eraser that isn't pink.
There are 14 erasers. The probability of picking an eraser is 14/14. You need to subtract the probability of picking a pink eraser to find the probability of not getting a pink eraser.14/14 - 4/14 is 10/14. That can be simplified to 5/7 which would be C.
The answer would be 78 and 80 because it between those two numbers
The answer is 6:2. Since the greatest common denominator of both is 2 you divide it by both numbers to get the ratio.
Answer: Greg earned
605 dollars for washing cars last sunday
Step-by-step explanation:
50 + 5 = 55
55 x 11 = 605