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
Helga [31]
3 years ago
10

Evaluatef(x) = 2.5x-11 when x = 4

Mathematics
1 answer:
seraphim [82]3 years ago
6 0

Answer:

-1

Step-by-step explanation:

f(4) = 2.5(4) -11

f(4) = 10 -11

f(4) = -1

You might be interested in
What is the perimeter of the rectangle? 7cm 7cm 5cm 5cm
Charra [1.4K]

Answer:

24 centimeters

Step-by-step explanation:

7 + 7 + 5 + 5 = 24

have a nice day :)

5 0
2 years ago
Round this number to the nearest hundredth <br> -9.098
andreyandreev [35.5K]
-9.1

It all rounds up to the tenth place once you try to round to the hundredth's place
8 0
3 years ago
Read 2 more answers
Write the pair of fractions as a pair of fractions with a common denominator |
trapecia [35]

Answer:

3/10 and 2/5 = 3/10 and 4/10

1/3 and 3/4 = 4/12 and 9/12

Step-by-step explanation:

For 3/10 and 2/5

* Find the lcm (least common multiple) of the denominators which are 10 and  

 5. The multiples of 10 are: 10, 20, 30 etc and the multiples of 5 are: 5, 10 15,

 etc. So, the lcm is 10. It is the smallest multiple that the denomitaotrs share.

* Next multiply the numerators (3 and 2) by whatever number you use to

  multiply the denominator by to get 10. For 3/10, the denominator stayed the

  same, so to get 10, you need to multiply 10 by 1. Do the same for the

  numerator. 3 x 1 = 3. So, the first factor pair is 3/10.

* The second factor pair is 2/5, so we are still using the lcm of 10. So, what

  do you need to multiply 5 by to get 10? The answer is 2. Now just multiply

  the numerator (2) by 2 and you get 4. The second factor pair is now 4/10.

5 0
3 years ago
A small jet can carry up to 44 passengers and 3 crew members. There is a weight restriction of 9200 pounds on board. The combine
Agata [3.3K]

Answer:

2.89 percent chance

Step-by-step explanation:

so first if you divide 9200 and 47 you get a total of 195.74 .now if you combine the weight of each passenger and crew memeber and their luggage it has a mean of 200.4 pounds with a standard deviation of 69.3 pounds  so their is a 2.89 percent chance im sure if not shoe me the nswers and i will give you th correct answer

7 0
3 years ago
(Will get the brainest answer if answer is correct.)
alexandr402 [8]
The answer will be A 
8 0
3 years ago
Other questions:
  • Let y=f(x)=(3x+7)/(x-2) <br> find a rule for f^-1
    5·1 answer
  • Which is correctly ordered shortest to longest: 1 yard; 2 feet; 16 inches; 1 foot; 1/2 yard? *
    7·1 answer
  • What’s the answer? For this question is hard
    11·1 answer
  • 3. A local fast food restaurant takes in $9000 in a 4 hour period. Write a direct variation equation
    14·1 answer
  • First five term for An=n^2-2n
    6·1 answer
  • The dimensions of the fountain cup are as follows:
    12·1 answer
  • PLEASE ANSWER ASAP !!!!!!!!!!!!!!!!!!! WILL GET BRAINLEST IF CORRECT!!!!!!!!!!!!!!!!!!!!!!
    6·2 answers
  • Gabriel has a square canvas that
    11·1 answer
  • Which of the following quadratic will have a maximum value at x=3
    9·1 answer
  • Fine the domain and the range is the given relation.{(-6,3), (3,-9), (-4,1), (1,-4)}
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!