Answer:
The answer is 20 because 8 goes into 40 5 times as does 20 to 100.
Step-by-step explanation:
b becuces you add the dived
The six sided die has 6 sides (with numbers 1,2,3,4,5 and 6). That's why the probability to roll number 2 in one trial is equal to
.If you'll dol 50 trials, then you can expect
times to roll number 2 (8 or 9 times).
Answer:
Using the exponential function 2x + 3, what is the average rate of change between the values 1 ≤ x ≤ 5?
Step-by-step explanation:
the answer is 1
There are 10,000 total four-digit numbers (1000 through 9999).
Multiples of 2 end in 0, 2, 4, 6, and 8. There are 9*10*10*5 = 4500 four-digit multiples of 2.
Multiples of 5 end in 0 or 5. There are 9*10*10*2 = 1800 four-digit multiples of 5.
There is redundancy between the two sets of numbers, namely those that end in 0, which are both multiples of 2 and 5. There are 9*10*10*1 = 900 four-digit multiples of both 2 and 5.
Then there are 4500 + 1800 - 900 = 5400 total four-digit numbers that are either multiples of 2 or 5, which means the remaining 4600 numbers are neither multiples of 2 nor 5.
