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
olga2289 [7]
3 years ago
10

Ishaan is 3 times as old as Christopher and is also 14 years older than Christopher.

Mathematics
1 answer:
allsm [11]3 years ago
4 0
C(3)=Ishann's age
Ishann is 14 years older than Christopher
7*3=21-7=14 
So Christopher is 7 years old

You might be interested in
Solve 3(x - 2) < 18.
Inessa05 [86]

Answer:

3x - 6 < 18

3x < 24

x < 8

answer is a

7 0
3 years ago
(40 POINTS) PLZ HELP ASAP! DOMAIN AND RANGE! CLICK LINK
MAVERICK [17]

For finding the values, we look at the x - value given. Then we move to where it is on the graph and find its y  value.

In part A, when x = -4, the y value looks to be between -3 and -4. Let's put it in the middle and estimate it at -3.5

In part B, when x = 1, the process is similar.  Go to x = 1, then go to the graph, then go to the y value.  That looks to be at y = -3.

In part C, when x = 4, there are three values that work. We are actually answering part D at this point because we can tell this graph is NOT a function of x. When you have an x -value that goes into the function, you have to get EXACTLY ONE thing that comes out.  I bolded "EXACTLY ONE" because those words make the definition work. Two or more, not a function. One, it's a function. None, and it's not in the domain at all.  There are three values of y that work, and they are - from top down, 3.5, 0, -2.5.

We answered Part D when observing part C. It's NOT a function because there is not EXACTLY ONE value of y for an x.

And finally, because it's not a function - finding the domain and range is a waste of time. You can't find the domain of something that's not a function - you need a function to have a domain.


Hope that helps.

7 0
3 years ago
What is 8 21/40 as a fraction or mixed number as a decimal?
timama [110]
8.525 <3 I really hope it helped.. 
5 0
3 years ago
Mr.Rhicardson has 34 boxes of chocolate in each box there are 123 chocolate bars. How much does he have in total?
Svet_ta [14]
A because 123×34=4,182
7 0
3 years ago
Read 2 more answers
A coin has heads on one side and tails on the other . on the other sidA coin hairs hairs on one side and tails on earth is that
MatroZZZ [7]

Answer:

Esta manco p vp o miedo bot

7 0
2 years ago
Other questions:
  • Thirty pounds of a salt-water solution contains fifteen percent salt. How much salt is in the water?
    7·2 answers
  • colise has 2 vases of flowers that each hold 10 red and 5 yellow roses. michelle has the ssame total number of roses but 3 vases
    12·1 answer
  • Find the percent of increase from 8 feet to 10 feet. Round the percent to the nearest tenth if necessary.
    12·1 answer
  • In the parallelogram shown, find x.
    12·1 answer
  • Zoe and Hannah share tips in the ratio 3:7. Last week, Zoe received £24. How much did Hannah receive last week?
    11·1 answer
  • Can the sides of a triangle have lengths 1, 1, and 4?
    13·1 answer
  • Luvity to continue
    13·1 answer
  • What is 190×76=? <br> Please help!
    13·2 answers
  • Which decimal is equivalent to 8/11 ?
    11·2 answers
  • Write an equation in slope-intercept form for the line with slope 3/4 and y-intercept −4.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!