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
nevsk [136]
3 years ago
10

A charter boat travels at a maximum rate of 25 miles per hour. The function d(x) = 25x represents the distance d(x), in miles, t

hat the boat can travel in x hours. The charter boat travels a maximum distance of 75 miles from the shore. Find a reasonable domain and range for this function?

Mathematics
1 answer:
posledela3 years ago
7 0

Answer:

Step-by-step explanation:

You might be interested in
What is the perimeter of a rectangle whose width is (x - 7) units and whose length is (3x + 10) units?​
FromTheMoon [43]

Answer:

The answer is "(8x + 6) units".

Step-by-step explanation:

Formula of perimeter is:

\to \bold{P=2 \text{(Length +width)} }

       =2((3x+10)+(x-7))\\\\=2(4x+3)\\\\= 8x+6

4 0
3 years ago
An article which cost money 150 was sold at a loss of 5%.what was the selling price?
Hunter-Best [27]

Answer:

142.5

Step-by-step explanation:

150/x=100/95

95*150/100=

142.5

3 0
3 years ago
Nate's recipe calls for 3 cups of flour, but all of his
Rainbow [258]
He should use 48 tablespoons of flour in his recipe.
6 0
2 years ago
Five students wrote a mathematics test. The average mark was 68. If the marks for four of the students were 75, 62, 84 and 53, t
konstantin123 [22]

Answer:

66

Step-by-step explanation:

Use the formula for the mean of a set of numbers:

                  sum of the numbers

average = --------------------------------

                     count of numbers

Here we know that the average mark was 68, so we can write:

               

                           75 + 62 + 84 + 53 + x

average = 68 = ----------------------------------

                                           5

or                            274 + x

                  68 = -------------------

                                    5

Solving for x, we multiply both sides by 5:     340 = 274 + x.

Subtracting 274 from both sides effectively isolates x:

 340 = 274 + x

- 274    -274

------------------------

  66      =    x

The fifth student's mark was 66.

4 0
3 years ago
Which expression is the additive inverse of n?<br> A. 1/n<br> B. -n<br> C. -1/n<br> D. -(-n)
Marrrta [24]
The additive inverse of something is whats added to the original to get 0

So in this case n - n = 0, which is B :)
6 0
3 years ago
Read 2 more answers
Other questions:
  • Multiply. Type your answer in the box. Do not use any spaces.<br><br> (+19) x (–3) =
    5·2 answers
  • A parabola has an x-intercept of -1, a y-intercept of -3, and a minimum of -4 at x = 1.
    14·1 answer
  • What does (4x - y) + (-10 + y) equal if x = 3 and y = 4?
    6·2 answers
  • I NEED HELP PLEASE, THANKS!!!
    11·1 answer
  • Help plssssssssssssssssss
    7·1 answer
  • How to slove cos 41=x/11
    12·2 answers
  • The equation of the line shown in the graph is y = ?.
    12·1 answer
  • -4,-21,-38 common difference
    10·1 answer
  • Anyone know this answer I will give you 28 point.
    11·1 answer
  • (PLSS HELP FAST!!) Which parallelograms below have the same area?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!