![HaileyAnn04](/avatars/4578.jpg)
HaileyAnn04
23.06.2019 •
Mathematics
Alberto ran a race at a speed of 9 meters per second. omar had a 6 meter head start and ran at a speed of 7 meters per second. both started running at the same time. how many seconds did it take alberto to catch up to omar and how far had alberto run?
Solved
Show answers
More tips
- S Society and Politics Why are thugs called gopniks ? A fascinating journey through Russian subculture...
- A Animals and plants Want a Perfect Lawn? Learn How to Plant Grass the Right Way...
- A Animals and plants How to Properly Care for a Pet Decorative Rabbit at Home?...
- C Computers and Internet How to Check the Speed of My Internet?...
- H Health and Medicine 10 Ways to Cleanse Your Colon and Improve Your Health...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
Answers on questions: Mathematics
- M Mathematics Press the link to help me with my answer please !!...
- M Mathematics Which angle is adjacent to Angle D F E?Line A F E is horizontal. Lines B, C, and D come out of point F.Angle A F BAngle A F CAngle B F DAngle B F C...
- M Mathematics I ll give u premium snap...
- M Mathematics Q= QUADRADO T=TRIÂNGULO C=CÍRCULO • = MULTIPLICAÇÃO (X) Q•Q•Q= 27 T•T•T•Q= 24 Q•T•C•C= 96 C•Q•T= ?...
- M Mathematics In a survey 7 out of 8 dentists recommend Pro Teeth toothbrush.Based on this information which can the toothbrush company predict about it’s recommendations...
- M Mathematics PLEAS HELP IM ON A TIME LIMIT Anya started solving for the volume of the pyramid using the steps below. B - 12(12) - 144 it? 15 ft 12 ft 12 ft What is the final step in...
- M Mathematics Write an equation that passes through (3,-4) and has a slope of -3...
- M Mathematics Solve quadratic equation by factoring X^2 + 7x +10=0...
- M Mathematics In 1990, 1 482 096 households in Canada had a compact disc player. In 1991, the number of households with a compact disc player was 183% of the number in 1990. How many...
- M Mathematics Need help with this plzzzzz...
Ответ:
Alberto run 27 meters.
Time taken By Alberto=3 seconds
Step-by-step explanation:
Let d be the distance Alberto ran to catch Omar.
Then, distance ran by Omar=x-6
Also,![\text{Time}=\frac{\text{Distance}}{\text{Speed}}](/tpl/images/0006/0069/1a38c.png)
Since, both started running at the same time.
Time taken By Alberto=![\frac{x}{9}](/tpl/images/0006/0069/78746.png)
Time taken By Omar=![\frac{x-6}{7}](/tpl/images/0006/0069/f7d78.png)
Now, at the point they meet time taken by both is equal.
Hence, Alberto run 27 meters.
Time taken By Alberto=
=3 seconds
Ответ: