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
densk [106]
3 years ago
7

An amusement park is open for 15 hours a day 7 days a week

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
8 0

Answer:

f(x)=15 when: 0<x(less than or equal to)3

f(x)=22 when: 3<x<7

f(x)=30 when: 7(is less than or equal to)x

Part B- Evaluate the function for f(2): 15

Step-by-step explanation:

Algebra Nation; Section 8 topic 6

You might be interested in
Pls help me on this!
Ira Lisetskai [31]

Answer:

5 2/3

Step-by-step explanation:

So because it is a mixed number that means you want to have a whole plus a fraction. You keep the 5 as the whole and because 2/3=.666666. You add them together making 5 2/3.

3 0
3 years ago
A measure of______ for a numerical data set summarizes all of its values with a single number? A) symmetry B)shape C) deviation
rusak2 [61]

Answer:

D) center

Step-by-step explanation:

i am taking the test rn and i got it correct just now

-chilly

8 0
3 years ago
What equation could represent the situation?
tensa zangetsu [6.8K]
(4.5c) - $0.55 = $3.32
3 0
3 years ago
A car is traveling at a speed of miles per hour. What is the car's speed in kilometers per hour? How many kilometers will the ca
mihalych1998 [28]

Complete Question:

As you may have intentionally forgotten to mention the important data elements in your question like at what rate a car is travelling and number of hours car will travel in required number of miles etc. After a little research it seems I have found the complete question you were supposed to write. Hence, I am answering based on this complete question, but anyways, it would certainly improve your concept. Here is the complete question:

<em>A car is traveling at a rate of 60 kilometers per hour. What is the car's rate in miles per hour? How many miles will the car travel in 4 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers. Do not round your answers.</em>

<em>Answer:</em>

The car will travel 37.5 miles in one hour.

The car travel 150 miles in 4 hours.

<em>Fetching data from Question:</em>

The rate at which car is traveling: 60 kilometers per hour

one mile = 1.6 km

<em>a) How many miles a car will travel in one hour?</em>

<em>b) How many miles will the car travel in 4 hours?</em>

<em>Calculation:</em>

<em>a) How many miles a car will travel in one hour?</em>

As one mile is equal to 1.6 km.

The rate at which car is traveling: 60 kilometers per hour

So, just divide 60 with 1.6 to get in miles

                      i.e. 60/1.6 = 37.5 miles per hour  

So, the car will travel 37.5 miles in one hour.

<em>b) How many miles will the car travel in 4 hours?</em>

As the car will travel 4 hours.

And car travels 37.5 miles in one hour

So, just multiply the number of hours i.e. 4 with the miles in one hour (speed) i.e. 37.5 to calculate the distance in 4 hours. So,

                                 The distance =  speed × time

                                                        =  37.5  × 4

                                                        =  150 miles

So, the car travel 150 miles in 4 hours.

<em />

<em>Keywords: distance, speed, kilometers, miles</em>

<em> learn more about distance travel and speed from brainly.com/question/12580265 </em>

<em> #learnwithBrainly</em>

4 0
3 years ago
Simplify: a+2a+3a+4a
kolezko [41]

Since all of these numbers have the same variable they can all be added up to get a sum of 10a which is its simplified form.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Express in logarithmic form for the base.. . 4^2=16
    10·2 answers
  • Can someone please help!
    12·1 answer
  • How to do word problem 7
    5·1 answer
  • Find the value of X. The find each angle measure. Please show work.
    14·1 answer
  • Hey plz help meeeeeeeeeeeeeeeeeeeee plzzzzzzzzzzzzz
    10·1 answer
  • Complete the coordinate table for the given equation. xy = 12
    5·1 answer
  • Combine as indicated by the signs. Write answer In descending powers of x.
    15·1 answer
  • Use the graph to answer #3-6.<br> U WILL B MARKED BRANLIEST ASAP
    15·1 answer
  • The price of a product is increased by 30% and then again by 10%. How many per cent did the price increase altogether?​
    8·1 answer
  • Martha's bakery started with 200 cupcakes in the morning. After a busy afternoon there were only 60 cupcakes left. By what perce
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!