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
san4es73 [151]
3 years ago
11

Elizabeth is x years old. Her brother Jim is

Mathematics
2 answers:
postnew [5]3 years ago
8 0
If Jim's age = j

j = 3x + 2




hoa [83]3 years ago
8 0
Yes,
If we label Jim with J and Elizabeth with E:
J=3xE+2
You might be interested in
The length of a rectangle is three times it's width. If the perimeter of the rectangle is 64, find its length and width
wlad13 [49]

set up an equation for the perimeter

l = length w = width

2l + 2w = 64

set up another equation as you know the length is 3 times the width

w = 3l

subsitute w = 3l into the 2l + 2w = 64

2l + 2(3l) = 64

solve for l

2l + 6l = 64

8l = 64

<em><u>length</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>8</u></em>

subsitute into w = 3l

w = 3(8)

<em><u>width</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>2</u></em><em><u>4</u></em>

6 0
3 years ago
What is the inverse of y=r? + 8?
Maru [420]

Answer:

F-1(x)=x+8

Step-by-step explanation:

What is the inverse of y=r? + 8?

I hope this help.

6 0
3 years ago
1 1/5 to the power of 3-1
Angelina_Jolie [31]
This is 6/5 to the 2 (6/5 squared). 36/25 is the answer
4 0
3 years ago
E^(i.π)+2^(-2+3-1)+21899921030
Anna007 [38]

Answer:

21899921030

Step-by-step explanation:

e^(i.π) = -1

2^(-2+3-1) = 2^0 = 1

Therefor

-1 + 1 + 21899921030 = 21899921030

5 0
2 years ago
Which expression is equavalent to g-m divided by g^n
alexdok [17]

Answer:

kbjkbhvucsorrymycomputerisbeingweirdforsomereason

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • The total cost for bowling includes the fee for show rental plus a fee per game. the cost of each game increases the price by $4
    11·1 answer
  • Write an equation for a line parallel to y=2x-2 and passing through the point (1,1) Y=???? PLEASE HELP ANYONE
    13·1 answer
  • BRAINLIEST and Points! :)
    14·2 answers
  • HELP ASAP <br><br> What is the value of x?<br> O x = 55°<br> O x = 60°<br> O x = 70°<br> O x = 110°
    5·1 answer
  • Which of these groups of relative frequencies would be best represented by a pie chart?
    14·1 answer
  • What is 6.5 divided by 0.5 but gowen had got a which is 3.25 why explain to me how did he get 3.25.​
    10·1 answer
  • Mr. Smith had 3/4 of a peach pie leftover. He split the leftover pie among his 3 co-workers.
    11·1 answer
  • 6 is 4% of what number?​
    7·2 answers
  • Work out the size of angle a and angle b
    9·1 answer
  • Suppose we want to choose 3 letters, without replacement, from the 4 letters A, B, C, and D. How many ways can this be done, if
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!