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
vfiekz [6]
3 years ago
15

What numbers can you make with 1, 2, 3, and 4? Using the operations of addition, subtraction, and multiplication, we can make ma

ny different numbers. You can use parentheses as many times as you like and each of the numbers 1, 2, 3, and 4 can be used at most once.
Mathematics
1 answer:
bazaltina [42]3 years ago
7 0

Answer:

  -23 to 28 and 30, 32, 36

Step-by-step explanation:

These numbers can be made:

{-23, -22, -21, -20, -19, -18, -17, -16, -15, -14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30, 32, 36}

For example,

  • 36 = (1+2)(3)(4)
  • -23 = 1 -(2)(3)(4)
You might be interested in
A pair of equations is shown below:
horrorfan [7]

Answer:

A. x=2, y = 7.

B. (2, 7).

Step-by-step explanation:

A. You can eliminate y by subtracting the equations:

y =  8x - 9

y =  4x - 1       Subtract:

0 =  4x - 8

4x = 8

x = 8/4 = 2.

Now substitute for x in the first equation:

y = 8(2) - 9 = 7.

Check in the second equation:

y = 4x - 1

7 = 4(2) - 1 = 7.  Check is OK.

B. On the graph they will intersect at the point (2, 7).

They will intersect here because the values x=2 and y=7 satisfy both the 2 equations.

4 0
3 years ago
Calculate the value of the expression 44-(5x4)
MrMuchimi

Answer:

24

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
I need help now its due right now can anyone help me
cestrela7 [59]

Answer:

(2,-3)

Step-by-step explanation:

I thought you'd actually have to calculate it but I guess they just wanted to give you guys a graph lol

7 0
2 years ago
HELPPP PLEASEEEEEEEEE
liubo4ka [24]
Y=4x+7

So 4 is the rate of change because if you solve for y, x is the rate of change
4 0
3 years ago
Read 2 more answers
I have no idea!!! Help??
Savatey [412]

Answer:

x<5

Open circle at 5  going to the left

x >1

Open circle at 1 going to the right

Step-by-step explanation:

7x -19 < 16

Add 19 to each side

7x -19 +19< 16+19

7x< 35

Divide by 7

7x/7 < 35/7

x<5

Open circle at 5  going to the left

9+3x>12

Subtract 9 from each side

9-9 +3x >12-9

3x >3

3x/3 >3/3

x >1

Open circle at 1 going to the right

3 0
3 years ago
Other questions:
  • For a sample of eight bears, researchers measured the distances around the bears' chests and weighed the bears. Minitab was used
    11·1 answer
  • On Sunday, 370 people bought tickets to the county fair. Tickets cost $7 for adults and $3 for children. The total revenue from
    14·1 answer
  • It takes 3 minutes to walk 37.5 meters what is the speed.
    11·1 answer
  • ✏solve if you are a genius. no trick. pure math. gud luck solve it you are standing in one big palace where a king and his 5 que
    9·1 answer
  • Kaya is saving money at a rate of $30 per month. Edgardo is saving money at a rate of $35 per month. They both started saving at
    5·1 answer
  • 12.83333 round to the nearest whole number
    8·2 answers
  • It's possible to build a triangle with side lengths of 4, 4, and 16
    14·2 answers
  • Find the area of the irregular figure. Round to the nearest hundredth.
    5·1 answer
  • mercer middle school has 1400 students last year this year there are 1,120 students enrolled. Find the percent of change in the
    9·1 answer
  • Help please I need that answer rn.Plzz help thanks :))
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!