Answer:
Hector offers a better deal: $18 for 2 hours.
Step-by-step explanation:
1. You have the following information given in the problem above:
- Ginas offers $28 for 3 hours.
- Hector offers: $18 for 2 hours.
2. Then, you must write the rates:
a) $28 for 3 hours:
dollars per hour.
b) $18 for 2 hours:
dollars per hour.
3. Therefore, the better deal is $18 for 2 hours
Answer:
Hector is providing best deal.
Step-by-step explanation:
Given data:
Gina charges = $28
Time by Gina = 3 hours
Hector charges = $18
Time by Hector = 2 hours
Solution:
Charges per hour by Gina = $28/3
= $9.33
Charges per hours by hector = $18/2
= $9
Hence hector charges low per hour than Gina. So hector provides the best deal.
Explanation:
Now the both instructor provides lesson with different charges with different hour. So if we calculate the charges per hour than the charges per hour Gina is charging more than hector.
Hector is charging $9 for one hour and $27 for 3 hour while Gina is charging $28 for 3 hours.
So the Hector is providing best deal.
A. 4 km
B. 6 km
C. 8 km
D. 16 km
Given the average speed of Serena during her trainingand the time elapsed, the total distance that she ran is 16km.
Option D) 16km is the correct answer.
Speed is simply referred to as distance traveled per unit of time.
It is expressed as;
Speed = distance ÷ time
Hence,
Distance = Speed × time; d = r × t
Given the data in the question;
From the given formula;
d = r × t
We substitute our given values into the expression above.
d = 8km/hr × 2hr
d = 16km
Given the average speed of Serena during her trainingand the time elapsed, the total distance that she ran is 16km.
Option D) 16km is the correct answer.
Learn more about average speed here: brainly.com/question/12322912
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58 containers
Given:
Question:
How many containers were needed for this batch?
The Process:
Let us reorder information that is known and asked:
To get how many containers were needed for this batch, we have to do the division process. The total fluid ounce of caramel was made divided by the amount of fluid ounce in each container.
Let us count the number of containers needed for this batch.
Simplify it. The numerator and denominator are equally divided by 8.
We can use the following strategy:
In a decimal,
Conclusion
Keywords: a candy company, packages, caramel, into containers, hold 32 fluid ounces, fl. oz., the last batch, 1,848, made, how many, containers were needed, 58
of the second model are each increased by a common factor so that the height of
the second model is 15 inches. To the nearest tenth of a square inch, what is the
surface area of the second model?
Please help!
Answer: 242.7 square inches
Step-by-step explanation:
Hi, to answer this question we have to apply proportions:
The first model has a height of 5 inches and a surface area of 80.9 square inches:
The proportion is : height/ surface area= 5 in / 80.9 in2
For a height of 15 inches
15 in/ x in2
So:
5/80.9 = 15/x
x= 15/ (5/80.9 )
x= 242.7 square inches
Feel free to ask for more if needed or if you did not understand something.