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
Mashutka [201]
3 years ago
11

Aubrey and Charlie are driving to a city that is 120 mi from their house. They have already traveled 20 mi, and they are driving

at a constant rate of 50 mi/h. Use the function you wrote in Item 4 to complete the following:
f(1.5) = _____. The value indicates that after _____ hours of driving,
Aubrey and Charlie will have traveled _____ miles.
Mathematics
2 answers:
frozen [14]3 years ago
7 0

Answer:

1 First blank; f(1.5)=95    2 Blank; 1.5    3 Blank; 95

Step-by-step explanation:

you use the equation f(x)=50x+20 and put 1.5 in

f(1.5)=50(1.5)+20   =    f(1.5)=95

you get 95, and that is the number of miles

1.5 is number of hours

Ad libitum [116K]3 years ago
6 0

Answer:

1. The total distance will be equal to 20 miles plus the remaining distance which would be obtained when you multiply the speed to time t. The equation would be written as follows:

120 = 20 + 50t

2. The minimum time would be 0 hours. The maximum time is when the total distance of 120 is fully covered.

t ≤ (120 - 20)/50

t ≤ 2 hours

Thus, the domain would be 0 < t ≤ 2.

Step-by-step explanation:

You might be interested in
Find the measure of the arc or angle indicated. or find the value of x
bonufazy [111]
#8 you do 360= 112+136+x... then you solve for x. X=112. Now you divide this by two since it is an inscribed angle. For #9 I have this very simplified work in the picture. Sorry I did not do #10

5 0
3 years ago
What is 1/2 to the 4th power as a fraction?
Marta_Voda [28]
1/16 is the answer because its basically 1/2 x 1/2 x 1/2 x 1/2
3 0
3 years ago
Read 2 more answers
Yahtzee is played with 5 dice player attempt to score point buy rolling various combinations. when all 5 dice show the same nubm
grin007 [14]
I cant answer if I do not understand what you are asking.
6 0
3 years ago
In the cordinate plane what is the length of the line segment that connects points at (0, -1) and (-7, -2) ? Enter your answer i
allsm [11]

Answer:

≈ 7.07

Step-by-step explanation:

Calculate the length using the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (0, - 1) and (x₂, y₂ ) = (- 7, - 2)

d = \sqrt{(-7-0)^2+(-2+1)^2}

  = \sqrt{(-7)^2+(-1)^2}

  = \sqrt{49+1} = \sqrt{50} ≈ 7.07

4 0
3 years ago
15. Given Square ABCD, if AB = 2x + 4 and
True [87]

Answer:

equation : 2x + 4 = 3x - 5

X = 9

BC = 22

8 0
3 years ago
Other questions:
  • If the​ length, width, and height of a cube all change by a factor of eleven​, what happens to the volume of the​ cube?
    5·2 answers
  • taci is attending a music festival. The ticket to the festival costs $87.96. Staci plans to purchase $30.00 t-shirts from the ev
    12·2 answers
  • F(x)=X+2<br>g(x) = - 3x + 10<br>​
    9·1 answer
  • Please help me with this
    12·2 answers
  • Al convertir 40º en radianes su valor sería: *<br><br> 2π/9<br> 2π/5<br> 2π/7<br> 2π/2
    5·1 answer
  • What is the slope of the line that passes through the points (5,6) and (5,9)? ​
    12·1 answer
  • three consecutive odd integers are such that times the smallest is 9 more than twice the largest. Find the 3 numbers ​
    8·1 answer
  • Simplify.<br> -3(u + 3) + 4(4u + 2)
    15·2 answers
  • Which of these graphs shows a relationship that is NOT proportional?<br> (PLEASEEE HELP)
    10·1 answer
  • A glitter glue recipe takes a mixture of 1 5 cup of glitter to 2 5 cup of glue. For A, how many cups of glitter are used for 1 c
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!