![tinamarie04ts](/avatars/17336.jpg)
tinamarie04ts
15.03.2020 •
Mathematics
Tommy wished he practiced more before his violin concert. If he had practiced 1 1/2 more hours one week, he would have averaged 8 hours per week for the four week prior to his concert. How many hours did he practice in the 4 weeks?
Solved
Show answers
More tips
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
Answers on questions: Mathematics
- M Mathematics Help please quickly tho I really appreciate it...
- M Mathematics I need an answer ASAP besties- I’m currently crying rn...
- M Mathematics Does the chart have the same y-intercept as the equation y = 3x - 4? Show work and explain why. (THE PROBLEM I NEED HELP WITH IS #8 ) PLEASE HELP WORTH 13 points...
- M Mathematics Clay gave four friends seven ball cards each. How many cards did he give to his friends?...
- M Mathematics Could someone translate this to words? ∅ ⊆ N -1 ∉ N and could someone name the property of these? a(b + c) = ab + ac t(sq) = (ts)q n(1/n) = 1...
- M Mathematics Rectangle PROM has a perimeter of 42 inches, and OR = 8 inches. What is the area of the rectangle PROM?...
- M Mathematics How would you discover a mathematical relationship between corresponding terms that occur in two separate number sequences, and what can you say about those terms?...
- M Mathematics 2x=6+6Solve for xNo Spam...
- M Mathematics The car travels with constant acceleration reaching a speed of v m/s after 6 seconds. The car then travels at a constant speed of v m/s for a further 2 seconds. The car travels...
- M Mathematics A 30 ft flagpole snaps due to the wind 8 ft above the ground. The top of the flagpole falls to the ground such that the flagpole now forms a right triangle with the ground....
Ответ:
30.5 hours
Step-by-step explanation:
If he were to average 8 hours PER week for 4 weeks, his total sum would have been:
8 * 4 = 32 hours
But he fell short of it. By how much?
By
hours!
So, he practiced 1 1/2 hours LESS THAN 32 hours, so his practice time is:
So, he practiced 30.5 hours in the 4 weeks
Ответ:
googel because it tells you every thing that tou need to no