Answer:
X is equal
Step-by-step explanation:
look at the angle
-19m-19 = 4m-4m+19
-19m-19 = 0+19
-19m = 19+19
-19m = 38
m = 38÷(-19)
m = -2
She should expect it to land on a even number 84 times
Answer:
Pi is equal to 3.14...
it is ratio of a circle's circumference to its diameter.
