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
Dmitry [639]
3 years ago
12

The function y=60/x relates y, the time in hours that it takes micheal to travel to his grandparents house,to x , his average sp

eed in miles per hour what does the number 60 the
Mathematics
2 answers:
oksian1 [2.3K]3 years ago
8 0

Remember the formula for time is distance/speed

So 60 would be the distance, or 60m.

Andrews [41]3 years ago
7 0

Answer:

60 represents the distance

Step-by-step explanation:

Given : y is the time in hours that it takes Micheal to travel to his grandparents house,

            x is his average speed in miles per hour.

To Find: What does the number 60 represents

Solution :

Time= y

x = speed

So, To find distance we will use formula :

Time = \frac{Distance}{Speed}

y = \frac{Distance}{x}  -- A

Given function: y = \frac{60}{x} --B

On comparing A and B

Distance = 60 miles

So, 60 represents the distance .

You might be interested in
What percent of a data set is represented by Q1
Ludmilka [50]
I think it's 25%

Hope that helps
4 0
3 years ago
Read 2 more answers
11.717, 11.771, 11.117, 11.171 greatest to least
matrenka [14]

Knowing the value of each digit, we can arrange them from greatest to least like so:

11.771 > 11.717 > 11.171 > 11.117


3 0
3 years ago
Kim also has a sink that is shaped like a half-sphere. The sink has a volume of 4000/3 π in3. One day, her sink clogged. She has
mestny [16]

Answer:

A. 44 times

B. 16 times.

Step-by-step explanation:

We know the volume of the sink, now we need to find the volume of the cup(s) she's using to empty it out. to find out how many scoops she'll have to do.  

We'll assume she can actually empty it all, even if it's unlikely he can scoop the last 5%-10% of it due to the shapes/sizes of the sink and the cup. We'll also assume she completely fills the cup (which is impossible due to angles).

The volume of the sink is 4000/3 π cubic inches

a - Conical cup, diameter 6 inches (radius = 3), height: 10 inches.

We remember the volume of a cone is found using this formula:

V = (π r² h) / 3

So, we have:

V = (π * 3²  * 10) / 3 = 90 π  / 3

So, how many times does Kim has to scoop (S):

S = \frac{4000 \pi /3 }{90 \pi /3 } = 44.44

Of course, she can't scoop 0.44 times... Normally we would round it up,  <u>but the question says to round it to the nearest whole number.</u>

So, Kim will have to scoop 44 times with this first cup.

b - Conical cup, diameter 10 inches (radius = 5), height: 10 inches.

We remember the volume of a cone is found using this formula:

V = (π r² h) / 3

So, we have:

V = (π * 5²  * 10) / 3 = 250 π  / 3

So, how many times does Kim has to scoop (S):

S = \frac{4000 \pi /3 }{250 \pi /3 } = 16

So, Kim will have to scoop 16 times with this second cup.

4 0
3 years ago
A mobile phone carrier charges an extra fee if a customer uses more than 500 minutes each month. Tom has already used 230 minute
mina [271]
I think it’s 230+x is greater than or equal to 500.
I don’t have the greater than or equal sign in my phone lol
7 0
2 years ago
What’s the answer and could you explain it
Nadusha1986 [10]
The answer is B.   Because there are 8 ribbons in all. 1 ribbon is black. so the equation would be 1/8. Assuming you don't draw the black ribbon on the first try, then you would try again. The second time you draw a ribbon you don't put the ribbon you drew back in. That means there are only 7 ribbons the second time. The 1 black ribbon is still in the bag than the equation would be 1/7. Then you add the two together. So it would be 1/8 + 1/7 = 1/15. Remember to only add the bottom numbers. not the top ones unless they are different colors or objects.
3 0
3 years ago
Other questions:
  • One of your peers claims that boys do better in math classes than girls. Together you run two independent simple random samples
    8·1 answer
  • A painter charges $15.36 per hour, plus an additional amount for the supplies. If he made $187.93 on a job where he worked 7 hou
    9·1 answer
  • How do you simplify 15.5 in fraction form
    11·1 answer
  • What is 3 divided by 3/5?
    9·1 answer
  • The initial number of people that are sick with the flu is 36 and growing at a rate of 8% every day. How many people will be sic
    11·2 answers
  • 5) The Montgomerys borrowed $115,000 at 10% for 30 years to purchase a house. Find the monthly
    9·1 answer
  • Describe how the graph of each function is related to the graph of its parent function.
    12·1 answer
  • Determine the slope-intercept equation of a line with a slope of 3/2 that passes through (2, -1).
    14·1 answer
  • I HIT 80 SUBS !!!!! if you want to help out my yt is 999 Trendy TYSMMMM please help out some more.
    8·1 answer
  • What is the equation of a line that has the same slope as y=7-2x and the same y-intercept as y=-7x-5
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!