40 (x-2y+z) ……………………………….
Answer:The experimental probability of rolling a 3 is 1/30 greater than the theoretical probability of rolling a 3.
Step-by-step explanation:i did the test and got it right
(x - 1)2 - 4(X + 1) + 2 = 0
2x - 2 - 4x - 4 + 2 = 0
(2x - 4x) - 4 = 0
-2x = 4
x = 4/-2
x = -2
Answer:A runner ran 20 miles in 150 minutes. If she runs at that speed,. How long would it take her to run 6 miles? ... How fast is she running in miles per hour? ... experience in reasoning with equivalent ratios and unit rates from both sides of the ratio.
Step-by-step explanation:
Answer:
there may be 16 but I am not sure
