Answer:
- The probability that the locker code begins with a prime number is 40%.
- The probability that the last digit of the locker code is an odd number is 40%
Step-by-step explanation:
- Prime numbers are the numbers that only divide with 1 or itself. So in this case it is 5 and 7.
The possible combinations are
1*4*3 (with 5) + 1*4*3(with 7) = 24
Total combinations are 5*4*3=60
(24/60)*100 = 40 %
2. Odd numbers are those which don't divide with 2. So in this case it is 6 and 8.
The possible combinations are
1*4*3 (with 6) + 1*4*3(with 8) = 24
Total combinations are 5*4*3=60
(24/60)*100 = 40 %
Answer:
12 square feet
Step-by-step explanation:
You can find out how many square feet he bought by dividing 432 by 3.
432/3=144
Now, you need to find the square root of that to find the length of just one side of the room.
Answer:
解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择了过去，现在或将来的句子：“到今天结束时，她将做出三十个串珠的颈解释为什么您选择
Step-by-step explanation:
<span>Exponent
is a number used to express shorter equation; it is a number that says how many
times you are going to multiply the base number.
</span><span>
Exponents have several laws, here are
some:
=> x^1 = x
=> x^0 = 1
=> x^-1 = 1/x
=> x^m x^n = X^m+n
=> x^m/x^n = x^m-n
And since we were asked to write an
expression with a negative exponent that has a value between 0 and ½
=> 2^ -2 = ½
</span>
Answer:
hey ?
Step-by-step explanation:
