![mistymjoy](/avatars/32795.jpg)
mistymjoy
29.10.2019 •
Mathematics
At 8: 00 am the smiths left a camp ground, driving at 48 mi/h. at 8: 20 am the garcia's left the same campground and followed the same route, driving at 60 mi/h. at what time did they overtake the smiths
Solved
Show answers
More tips
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
- G Goods and services What Are the Most Popular Services?...
- O Other What is the oldest joke ever told?...
- L Legal consultation How to Properly Inherit: Tips and Recommendations...
- C Computers and Internet Boost your processor performance with these easy tips...
- S Sport How does Bodyflex work: what is it and how does it work?...
- H Health and Medicine How to Whiten Teeth and Get the Perfect Smile...
- S Style and Beauty How to Properly Apply Eye Makeup: Tips from a Professional Makeup Artist...
- A Auto and Moto How Can Parking Sensors Help Drivers?...
Answers on questions: Mathematics
- M Mathematics Which expression is equivalent to 60x^20y^24/30x^10y^12...
- M Mathematics Write this in point- slope form y=3x-15...
- M Mathematics The radius of a circle is 10 kilometers. what is the area?...
- M Mathematics You must buy cupcakes and pizza for a party. each cupcake costs $1, and each pizza pie costs $8. you know that you need at least 9 pizzas so that each person can have at...
- M Mathematics In the expression -9x=2x^2+7, what is the coefficent of x? a. -9 b.-9 c. 7 d. 9 need asap...
- M Mathematics Explain why a recursive rule alone does not define one sequence. (2nd time asking! ! 25 point reward for a correct answer! )...
- M Mathematics Are the data shown in this line plot skewed left, skewed right, or not skewed? skewed right skewed left not skewed line plot over a number line that runs from 0 to 10 with...
- M Mathematics How do i do the pythagorean theream...
- M Mathematics Tammy is making sweet tea for a family picnic. she wants to make enough tea to fill a pitcher that can hold 10 1/4 cups of tea. she just poured 5 2/3 cups into the pitcher.how...
- M Mathematics If the animal is in the woods on one observation, then it is four times as likely to be in the woods as the meadows on the next observation. if the animal is in the meadows...
Ответ:
9:40 am
Step-by-step explanation:
Let time taken from when Smith left compound to when Garcia overtakes Smith's car be represented by y
After y hours, Smith has covered 48*y=48y miles
Similarly, due to a difference of 20 minutes which is 20/60=1/3 hours, Garcia moves a distance of
60(y-1/3)
Equating both distances to be the same
60y-20=48y
12y=20
y=20/12=5/3 hours
Converted to minutes
5/3*60=100 minutes= 1 hr 40 mins
Therefore, adding 100 minutes to to starting time of Smith
8:00+1:40=9:40 am
The time that Garcia overtakes Smith is 9:40am
Ответ:
Step-by-step explanation:
2*5.5 = 11
11 + 3 = 14
Hope this helps! <3