Answer:
Problem #1) GCF = 5
Problem #2) LCM = 72
Problem #3) GCF = 8
Problem #4) LCM = 45
Problem #5) 12 and 18
Problem #6) 20 and 40
Step-by-step explanation:
Let me know if you want me to explain these by commenting, and i can write an explanation for each problem! Hope this helped!
Answer:
30 degrees
Step-by-step explanation:
first find the angle of the other angle that is not found
180-100=80 degrees
since all angles of triangle add up to 180 degrees..
180-80-70= 30 degrees
Answer:
0.5
Step-by-step explanation:
The probability that the first mouse turns left and the second mouse turns right is 0.5 × 0.5 = 0.25.
The probability that the first mouse turns right and the second mouse turns left is 0.5 × 0.5 = 0.25.
So the probability that only one mouse turns left is:
P = 0.25 + 0.25
P = 0.5
Another way of looking at it: the probability that only one mouse turns left is 1 minus the probability that both turn left or both turn right.
P = 1 − (P(both left) + P(both right))
P = 1 − (0.5 × 0.5 + 0.5 × 0.5)
P = 0.5
In the equation: -6x - 19 - 4x replace x with -2
-6(-2) - 19 - 4(-2)
Use your rules of PEMDAS to evaluate
12 - 19 + 8
-7 + 8
1
Hope this helped!
~Just a girl in love with Shawn Mendes
Answer:
N! = 362,880
There are 9 factorial ways because there are 9 choices for position 1, 8 choices for position 2, 7 choices for position 3, etc.
