1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
HACTEHA [7]
2 years ago
12

Alvin is taking a bus on a ski trip. The bus travel to 174 miles The bus travel to 174 miles In the first three hours of the tri

p. If the ski resort is 696 miles from his home which proportion could Alvin use to predict how many hours the bus trips up to the ski resort
Mathematics
1 answer:
IRINA_888 [86]2 years ago
7 0

Answer: 12 hours

Step-by-step explanation:

We can use direct proportion to solve this, we need to calculate the constant of proportionality first. This will be:

y = kx

where y = 174

x = 3

k = 174/3

k = 58 miles per hour

If the ski resort is 696 miles from his home, the number of hours used will be:

= 696/58

= 12 hours

You might be interested in
A spherical water balloon has a diameter of 10 cm. How much water is needed to fill the balloon, in cubic centimeters? Round you
Helga [31]
You need to find the volume so, 4* \pi *r ^{3} / 3 = volume. So then we need the radius which would be 5. So, 5* \pi * 5 ^{3} / 3 = about 523.3 cm cubed
4 0
3 years ago
4.5/5.5 simplified ? thanks!
Scrat [10]

Answer:

Step-by-step explanation:

You can multiply the numerator and denominator by 2

(4.5/5.5)(2/2)=9/11

6 0
3 years ago
What is the equation of the following graph in vertex form?
anygoal [31]

Answer:

I think the answer is 0,8

6 0
3 years ago
i have 17 coins. N of them are nickels and the rest are dimes. write an expression in two different ways for the amount of money
valkas [14]

Answer:

Step-by-step explanation:

(N)0.05 + (17-N)0.1 = M; M = amount of money I have.

Or 1.7-0.05N = M.

7 0
3 years ago
-3a+2b=-3<br> solve for a
vivado [14]
-3a=-3-2b
a=1+2/3b

Solution
a=1+2/3b
7 0
3 years ago
Read 2 more answers
Other questions:
  • HELP
    5·2 answers
  • Eloise is investing in a retirement account. She plans on adding an additional $50 at the end of every year and the expected mon
    8·2 answers
  • The value of /10<br> is between<br> and
    9·1 answer
  • Solve for x, y, and z. Please show all steps.
    15·1 answer
  • Solve each inequality. Graph and check the solution.
    12·1 answer
  • Banda ayudenme con este punto de una tarea es sobre la sustracción de números enteros
    11·2 answers
  • The following federal tax table is for biweekly earnings of a single person.
    6·2 answers
  • A school counselor heard that teenagers sleep an average of 9 hours per night on the weekend. The counselor
    13·1 answer
  • What is the mean ?<br> -4 9 -8 0 10 1 4 3 0 -5
    14·1 answer
  • A 5 person sports team has an average 40 yard dash time of 5. 7 seconds. When a 6th player is added to the team, the new mean is
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!