Answer:
Conrad worked 11 2/3 hours this week.
Step-by-step explanation:
In order to find the total number of hours that Conrad worked this week, we need to take his total from the week before and multiply it by the increase in time from this week. Seeing the key word 'times' in the problem lets us know that the operation is multiplication. In order to make our multiplication problem easier, we can convert both mixed numbers into improper fractions. 6 2/3 is also 20/3 and 1 3/4 is also 7/4. We can then multiply 20/3 x 7/4, in which case we multiply the numerators together and the denominators together to get: (20 * 7)/ (3*4) = 140/12 = 11 2/3 hours for this week.
1/12 of a minute is 5 seconds- full page would take 30 seconds.
What i speak english lol xd
Answer:
0 because 4+6-10=0
Step-by-step explanation:
(addition) She starts off with 4 and adds 6 so..
4 + 6 = 10
(Subtraction) Then she buys a book for ten dollars so we subtract or 'take away'
10 - 10 = 0
Therefore, the answer is 0
