Answer:
How do I have the same problem as a high schooler when im in 6th grade
Step-by-step ex
jsn=55
Answer:
Here you go, hope this helps
Step-by-step explanation:
Exact form: 13/12
Decimal form: 1.083 repeating
Mixed Number form: 1 1/12
Answer:
5 pints per hour.
Step-by-step explanation:
Morning:
Given:
Number of strawberries packed in every 4 minutes = 3
∴ Number of strawberries packed in every one minute =
So, number of strawberries packed in every 60 minutes =
1 hour = 60 minutes.
So, strawberries are packed at a rate of 45 pints per hour in the morning.
Afternoon:
Number of strawberries packed in every 3 minutes = 2
∴ Number of strawberries packed in every one minute =
So, number of strawberries packed in every 60 minutes =
1 hour = 60 minutes.
So, strawberries are packed at a rate of 40 pints per hour in the afternoon.
Difference between the packing rates is given as:
Morning rate - Afternoon rate = 45 - 40 = 5 pints per hour.
So, she packed 5 more pints in one hour in the morning than in the afternoon.
The answer is: c- all real numbers
If
is odd, then
while if
is even, then the sum would be
The latter case is easier to solve:
which means
.
In the odd case, instead of considering the above equation we can consider the partial sums. If
is odd, then the sum of the even integers between 1 and
would be
Now consider the partial sum up to the second-to-last term,
Subtracting this from the previous partial sum, we have
We're given that the sums must add to
, which means
But taking the differences now yields
and there is only one
for which
; namely,
. However, the sum of the even integers between 1 and 5 is
, whereas
. So there are no solutions to this over the odd integers.