Answer:
3/4 hours or 45 minutes
Step-by-step explanation:
3 hours and 45 minutes is equivalent to 3 3/4 hours
We divide 3 3/4 by 5 (the number of weeks) to receive how much Jeremiah practices per week
We convert 3 3/4 to an improper fraction and receive 15/4
We now have 15/4 ÷ 5 =
Convert 5 into a fraction
5/1
15/4 ÷ 5/1 =
Keep, change, flip
We keep our first fraction
15/4 ÷ 5/1 =
Change our sign from division to multiplication
15/4 • 5/1 =
And flip or find the reciprocal of the second fraction
15/4 • 1/5 =
Then we multiply our numerators together and our denominators together
15/4 • 1/5 = 15/20
Then we simplify our fraction by dividing the numerator and denominator by the largest common factor, 5
15/5= 3
20/5= 4
And we receive our answer: 3/4 hours
Jeremiah practiced 3/4 hours or 45 minutes on the 5th week.
Answer:
7.7
Step-by-step explanation:
31÷4
7.7
mark brianliest if my answer suit your question
4/3 * 3/11 = 12/33 reduces to 4/11
4 1/9 * 8 6/7....estimate : 4 * 9 = 36
Answer:
y = 9.50 + 6.00n
Step-by-step explanation:
This equation shows that the base rice that you must pay is $9.50 (the cost of your ticket). $6.00n represents the cost of however many additional tickets you purchase for n friends. Say 3 friends decide to come, your n value is 3.
You would need to do the following to determine the price you need to pay for 3 friends:
6.00(3) = 18.00 (this is how much you'd pay for 3 friends)
You must add your ticket price to $18.00 to find y (the total amount you must pay for yourself and your 3 friends). So you must do the following:
y = 9.50 + 6.00(3)
y = 9.50 + 18.00
y = 27.50 (this is the total price you'll pay for everyone attending
Hope this helps :)