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
MaRussiya [10]
2 years ago
6

Consider the function k(x)=x/5-3. Find k(-20).

Mathematics
1 answer:
marusya05 [52]2 years ago
4 0

Answer:

-7

Step-by-step explanation:

k(x) = x/5 - 3

k(-20) = -20/5 -3

k(-20) = -4 - 3

k(-20) = -7

You might be interested in
To start a board game,the player who rolls two sixes gets to go first. What is the probability that a player will roll two
kati45 [8]

There is a 1/36 or a ~2.8% chance that a player will roll two sixes. Because the dice is cubed, the player will have a 1/6 probability of rolling a six one time. Because the player needs to get six 2 times in a row, you would simply need to multiply 1/6 by itself twice(1/6•1/6 or 1/6^2) which equals 1/36.

5 0
3 years ago
What relation is a function? - plz help -
Eduardwww [97]

Answer:

Step-by-step explanation:

A relation from a set X to a set Y is called a function if each element of X is related to exactly one element in Y. That is, given an element x in X, there is only one element in Y that x is related to. ... This is a function since each element from X is related to only one element in Y.

7 0
3 years ago
What is the best estimate of 5 1/3 x 1 4/5 x 6 7/8 x 3 2/5 ? <br> 144 <br> 180 <br> 210 <br> 336
Strike441 [17]
For an estimate, the closest is 210
8 0
3 years ago
Which one is an irrational number?
gladu [14]

Answer:

The irrational number is 4.37124...

Step-by-step explanation:

This is because the number is non-terminating and non-repeating; as in the numbers don't repeat in the same order and they never end.

5 0
3 years ago
Evaluate P (5,3)<br>A.15<br>B.20<br>C.60
atroni [7]
Am i supposed to multiply? 5 times 3 equals 15 
3 0
3 years ago
Read 2 more answers
Other questions:
  • In its first year of operation, Big Lake Camp had 40 campers. This year’s attendance was 180% of the first year’s. How many camp
    9·3 answers
  • What is the volume of the figure below, which is composed of two cubes with side lengths of 5 units?
    15·1 answer
  • Deandre downloaded 8 apps onto his tablet in 12 seconds. At this rate, how many apps could he download in one minute?
    6·2 answers
  • a woman buys a suite of furniture for $1920. A deposit of 25% is paid on interest at 12% per annum is charged. What is the total
    14·1 answer
  • Plz help me :,( also show the work too /:
    7·1 answer
  • (7x+3)(x-9) simplify then find the difference
    15·1 answer
  • Use repeated subtraction to divide 95/10
    11·1 answer
  • 9x+10y =1 9x-6y=-15 solve using elimination
    9·1 answer
  • Triangle ABC has the angle measures shown. Measure of angle A = (2 x) degrees. Measure of angle B = (5 x) degrees. Measure of an
    12·2 answers
  • Multiple choice: what is the answer?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!