Answer:
0.36
Step by-step explanation:
18 appearances of the number 4
------------------------------------------------ = 18/50 = 36/100 = 0.36
50 rolls
That experimental probability is 0.36.
Answer: x=3
Step-by-step explanation:
3 less than 5 times a number" --> 5x−3
"number increased by 9" --> x+9
The sum of 24
5x−3+x+9=24
6x+6=24
6x=18
x=3
Therefore, the number is 3
Answer:
its d
Step-by-step explanation:
5 times 20=100 which is d
It usually mean <span>multiplication.</span>