Answer:
The number of hours spend by Diana at the pool that week is 1.6
Step-by-step explanation:
Given as :
The Time spends by Diana at the pool = 0.8 hours per day
The number of days spend by Diana in one week = 2 days
So, The number of hours spend by Diana in one week = number of days × number of hours spend per day .
or, The number of hours spend by Diana in one week = 2 days × 0.8 hours
= 1.6 hours
Hence The number of hours spend by Diana at the pool that week is 1.6 hours Answer
Answer:
NO.
Step-by-step explanation:
If Robert has a total of 3,084 baseball cards, and each sleeve can contain 12 cards, we can figure out how many sleeves he would need by dividing the two. When we divide 3,084 by 12, we find that it equals 257. Robert figured he'd need 250. His conclusion is, thus, 7 cards deficient.
2 sides could be 0.4 and 2 sides could be 0.3 :)
Answer:
Jose is 54years Rachael is 38years
Step-by-step explanation:
Jose=x-12
Rachael=x-12/2
sum of their ages x-12+x-12/2=63
collect like terms
x=54years
Jose =54years
Rachael=38years
145-132= 13
13/145 = 0.089655 rounded to 9
9%
