Answer:
B) 5 x 4 x 3 x 2 x 1
Step-by-step explanation:
When you see a ! directly next to a number (such as 5!), it means that you are multiplying starting from that number, and stepping down each time:
5! = 5 * 4 * 3 * 2 * 1
For example, take factoral 10: 10!
10! = 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1 = 3,628,800
In this case, you are multiplying 5!.
5! = 5 * 4 * 3 * 2 * 1 = (20) * (6) * 1 = 120
5! = 120
Answer:
47 weeks
Step-by-step explanation:
you multiply 20 times 5 because he makes 5 dollars and hour and works 20 hours a week, so then you get 100. so he makes 100 dollars in a week. then you divide 100 by 4650 and get 46.5 which rounded up is 47. so he needs to work 47 weeks.
Answer:
The first question should be 
or 1
The second question should be 88/9 or 9
Step-by-step explanation:
The mistake in the first question is that they multiplied both the numerator and the denominator by 3, which was incorrect because 3 is essentially 3/1.
The second question is incorrect because they should've converted the fraction into a mixed number, e.g. 11/3 and 8/3, then multiply to get the product
First put your 52 over 100 in a fraction form since it’s to the 100th place. Then You need to divide by 4 on top and bottom. Resulting in the final fraction of 13/25
List the problems in the question or take a picture of the problems for someone to answer it, we don't know what the problems are.
