Answer:
Step-by-step explanation:
Rewrite the denominators as products of factors, then cancel the common factors.
If you do it 144 times that is (3+9)*12
This means that 12 times 3 red and 9 blue counters will be chosen that means that 9 blue counters will be chosen 12 times. 9*12 is 108.
This means blue counters will be chosen 108 times.
This can be checked as 108/3 would give you the number of red counters which is 36 and 108+36 is 144
Answer:
8.54
Step-by-step explanation:
distance formula is d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}
plug in the coordinates the answer is 8.54
Answer:
-5
Step-by-step explanation:
3x + 6 = -9
3x = -15
x = -5
Pretty sure it is
shift 1 left
i might be wrong
