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
Orlov [11]
3 years ago
14

Find f(4) for the following function: *

Mathematics
1 answer:
mihalych1998 [28]3 years ago
6 0

Answer:

f(4) = - 1

Step-by-step explanation:

To evaluate f(4) substitute x = 4 into f(x) , that is

f(4) = 5(4 - 7) + 14 = 5(- 3) + 14 = - 15 + 14 = - 1

You might be interested in
200 miles divided by 8​
yulyashka [42]

Answer:

25

200 divided by 8 is 25.

Step-by-step explanation:

6 0
3 years ago
Ben ran 3/10 of a mile. Shelly ran 8/10 of a mile. How many more miles did Shelly run than Ben? A) 11/10 B) 11/20 C) 5/0 D) 5/10
attashe74 [19]

Hello there! Shelly ran D) 5/10 more miles than Ben.

To find the difference between the two runner's distances, subtract the smaller distance from the greater distance.

8/10 - 3/10 = 5/10

Since there is a difference of 5/10, this means Shelly ran 5/1 more miles.

I hope this helps, & have a great rest of your day! :)

8 0
3 years ago
A city has a population of 230,000 people. Suppose that each year the population grows by 8.5%. What will the population be afte
worty [1.4K]

Answer:

720,682.92

Step-by-step explanation:

8.5% = 0.085

P(t) = Initial Population * (1 + rate)t

P(t) = 230,000(1 + 0.085)t

P(t) = 230,000(1.085)t

P(14) = 230,000(1.085)14

P(14) = 720,682.82

6 0
3 years ago
In fig if x+y=w+z then prove that AOB is a line.​
frez [133]

Answer:

As Given, x+y=w+z

To Prove: AOB is a line or x+y=180

∘

(linear pair.)

According to the question,

x+y+w+z=360

∘

∣ Angles around a point.

(x+y)+(w+z)=360

∘

(x+y)+(x+y)=360

∘

∣ Given x+y=w+z

2(x+y)=360

∘

(x+y)=180

∘

Hence, x+y makes a linear pair.

Therefore, AOB is a straight line

4 0
3 years ago
Fifteen more than twice a number is 9
Elden [556K]
2x+15=9
2x= -6
so the answer is -3
7 0
4 years ago
Other questions:
  • Factor 8x^2-56+48... please help me
    8·1 answer
  • What times 5 equals 4
    7·2 answers
  • Tremaine is mailing a package to his grandmother. Which tool and unit could be used to measure the weight of the package?
    13·2 answers
  • How many ways can eight different people stand in a circle?
    12·1 answer
  • Michael is 4 4 times as old as Brandon and is also 2 7 27 years older than Brandon. How old is Michael?
    11·1 answer
  • HELPPPP!!! I need this ASAP to graduate tomorrow
    10·1 answer
  • Write the complex number 1 +i/1 -i into polar form​
    15·1 answer
  • PLEASE HELP ASAP!!!!!!!!!!
    12·2 answers
  • after flying at an altitude of 50 meters, a helicopter starts to descend when its ground distance from the landing pad is 11 kil
    10·1 answer
  • Click on the picture for questions pls help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!