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
weeeeeb [17]
3 years ago
5

Gavyn drives at a speed of 50 miles per hour.How long will it take to drive 225 miles?

Mathematics
1 answer:
vova2212 [387]3 years ago
5 0
It will take you 4 hours and 30 minutes.
You might be interested in
Please help me with this!!
bearhunter [10]

Answer:

8.06

Step-by-step explanation:

Use the Pythagorean theorem:

a^{2} +b^{2} =c^{2}

The hypotenuse is always the slanted side, or c (x in this picture), but the other numbers can be interchanged. Doesn't matter.

Plug the numbers 4 and 7 into the formula.

4^{2} +7^{2} =c^{2} \\

Now evaluate them to get c^2

16+49=65

To get c, take the square root of 65

\sqrt{65}  = 8.06

6 0
2 years ago
What’s the value of v <br><br> With explanation please!
Oliga [24]
V=2.28943
I am not sure though
5 0
3 years ago
Find the measurement of 0 in radians
Lina20 [59]

Answer:

5 pi/12

Step-by-step explanation:

To change degrees to radians, multiply by pi/180

75* pi/180

divide the top and bottom by 15

5 pi/12

6 0
3 years ago
A candy company claims that 20% of the candies in its bags are colored green. Steve buys 30 bags of 30 candies, randomly selects
Allisa [31]

Answer:

The probability of Steve agreeing with the company’s claim is 0.50502.

Step-by-step explanation:

Let <em>X</em> denote the number of green candies.

The probability of green candies is, <em>p</em> = 0.20.

Steve buys 30 bags of 30 candies, randomly selects one candy from each, and counts the number of green candies.

So, <em>n</em> = 30 candies are randomly selected.

All the candies are independent of each other.

The random variable <em>X</em> follows a binomial distribution with parameter <em>n</em> = 30 and <em>p</em> = 0.20.

It is provided that if there are 5, 6, or 7 green candies, Steve will conclude that the company’s claim is correct.

Compute the probability of 5, 6 and 7 green candies as follows:

P(X=5)={30\choose 5}(0.20)^{5}(1-0.20)^{30-5}=0.17228\\\\P(X=6)={30\choose 6}(0.20)^{6}(1-0.20)^{30-6}=0.17946\\\\P(X=7)={30\choose 7}(0.20)^{7}(1-0.20)^{30-7}=0.15328

Then the probability of Steve agreeing with the company’s claim is:

P (Accepting the claim) = P (X = 5) + P (X = 6) + P (X = 7)

                                       = 0.17228 + 0.17946 + 0.15328

                                       = 0.50502

Thus, the probability of Steve agreeing with the company’s claim is 0.50502.

7 0
3 years ago
The table shows how to change miles to kilometers. Divide kilometers by miles for each of the four mileage numbers. How many kil
77julia77 [94]
There are 1.609344 kilometers per mile.
4 0
2 years ago
Read 2 more answers
Other questions:
  • Show how to make a ten to solve 13-7. Write the number sentence
    10·1 answer
  • How many pair of whole number have a sum of 110
    13·1 answer
  • Solve for x: (x+4) over 3 = 2​
    6·1 answer
  • Please help with this problem!!
    5·2 answers
  • Please look at the picture above, and if you know the answer to any of the 5 scientific notation questions above please put them
    10·2 answers
  • 6-4x=6x-8+2 <br>cual es la respuesta de esta ecuación ?​
    11·2 answers
  • Scarlet maintained a constant speed through her 7-hour journey . Her speed can be modeled by 455 = Mx , where x is the time in h
    12·1 answer
  • Mr. Falcone's pizza shop offers three sizes of pizza. The
    5·1 answer
  • Use the equation to answer the question. x-10= 30 What value of x makes the equation true?
    14·1 answer
  • Which expression is equivalent to 36/(4 + y)?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!