Let
represent Jose's drived distance and
represent Rob's.
So what you need to do is to solve the equation:
So Jose drove for
6 hours before Rob caught him.
ANSWER
114.52 meters per second
EXPLANATION
We have that the car covers a distance of 5726 meters in 50 seconds.
To find the speed, we have to use the formula for speed which is:
So, the unit rate of speed of the car is:
That is the unit rate of speed of the car in meters per second.
In order to get the value of x you have to set x by itself subtract from both sides because the only way to get rid of a positve its with a negative now you have 5x=6, now divide 5 from both sides because the only way to get rid of a multiplication is with a division, this will give you the final answer of x=6/5
Hope this helps
This dress will be sold in the boutique for $6,716.25.
<h3><u>Price calculation</u></h3>
Given that a new style of dress will take 180 hours of work to complete, and twenty percent of this time is for beading, thirty-five percent of this time is for adding ruffles, and the remaining time is divided equally between embroidery and sewing, and when pricing this style, hourly labor and material costs are $40 for beading, $35 for ruffles, $20 for embroidery, and $18 for sewing, and the dress is then sold in the showroom for 25% more than the cost of labor and materials, To determine how much this dress will sell for in the boutique, the following calculation must be made:
- (((180 x 0.25) x 40) + ((180 x 0.35) x 35) + ((180 x 0.20) x 20) + ((180 x 0.20) x 18)) x 1.25 = X
- ((45 x 40) + (63 x 35) + (36 x 20) + (36 x 18)) x 1.25 = X
- (1800 + 2205 + 720 + 648) x 1.25 = X
- 5373 x 1.25 = X
- 6,716.25 = X
Therefore, this dress will be sold in the boutique for $6,716.25.
Learn more about price calculation in brainly.com/question/14695611
