Hello there,
Alright so first we should write down what do we already know based on the problem:
- 1st day she practiced 3/8 hours
- 2nd day she practiced 1 1/4 hours
- 3rd day she practiced 2 1/8 hours
- she increased the time each day by the same amount
Now in order to solve the problem we first need to figure out by how much did she increase her practice time...
we would need to subtract day 2 practice from day 1
- 1 1/4 as an improper fraction is 5/4
- 5/4 written with a common denominator would be 10/8
- 10/8 - 3/8 = 7/8
So the common difference between the two days was 7/8 hours, that how much she increased from day 1 to day 2. Now in order to make sure that the difference among the tree is the same we would need to subtract day 3 by day 2...
- 2 1/8 as an improper fraction is 17/8
- 17/8 - 10/8 is 7/8
So yes the difference is 7/8 hours increased each day. Now we need find out how much she practiced on the FIFTH day.
- we add 7/8 with 7/8, since we last stopped at day 3
- we add 14/8 to 17/8 which would be 31/8 hours
- change 31/8 into a mixed number would be 3 7/8 hours
On the fifth day Kendra would practice for 3 7/8 hours.
Hope I helped,
Amna
So 6.5 per 2 pounds =6.5/2=x/1 or
6.5/2=x
solve by dividing evenly
3.25/1=x
3.25=x
the answer is $3.25
I hope this helps you
2/3y= 2+6
2/3y=8
2y=8.3
2y=24
y=12
Answer:
i think geometry
Step-by-step explanation:
Answer:
24053
Step-by-step explanation:
Because its just simple we know that 889 times 27 already IS JUST 24003 So what we do is add fifty
HOPE THIS HELPS