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
Annette [7]
3 years ago
12

Jasper has 7 more checkers left than Karen does.Jaspar has 9 checkers left. write and solve an addition equation to find out how

many checkers Karen has left.
Mathematics
2 answers:
Hitman42 [59]3 years ago
8 0

Solution:

As per the problem we have

Jasper has 7 more checkers left than Karen does.

Let Karen has x checkers.

It mean Jasper has (x+7) checkers.

Now again from the problem we have

Jasper has 9 checkers left.

so we can write

x+7=9\\ \\ x=9-7\\ \\ x=2\\

It mean karen has 2 checkers left.

dimulka [17.4K]3 years ago
8 0
Well u just do 9+-7=2 checkers so Karen has 2 checkers left
You might be interested in
Pls help me ill give brainliest :)
Fynjy0 [20]
So a function would have no equation is just put numbers that don’t creat an equation like 5,3 in one column and another one with 8,2
6 0
2 years ago
Is the number of calories you have burned since midnight at any time during the say a function\?
statuscvo [17]
<span>Yes, this would be considered a function of time elapsed. To be a function, there needs to be exactly a one-to-one relationship between the variables. At any one time (elapsed since midnight), there is exactly one value for the number of calories burned.</span>
8 0
3 years ago
Which number is an irrational number?
ASHA 777 [7]

Answer:

Step-by-step explanation:

Well, a rational number is like anything like -2,-1,0,1,2, etc. Also that includes perfect squares like 16 or 36, and repeating decimals that either don't continue into infinity or repeat, like, 5.2, or 2.14141414...

6 0
3 years ago
An architect is designing a house in which a 104 square foot room and a 130 square foot room share a wall what is the greatest p
Alla [95]
Both rooms share a common side whose dimension is unknown. Call it x.

Then, the area of both squares have x as common factor.

So, x is the greatest common factor of 104 and 130.

You should know how to calculate the greatest common factor of two integers.

Just find the prime factors and choose the common factors raised to the lowest exponent.

104 = (2^3) (13)

130 = (2) (5)(13)

=> the greatest common factor is 2 * 13 = 26, and that is the greatest possible integer length of the shared wall.

Answer: 26



8 0
3 years ago
Solve.
Serggg [28]

Answer:

The solution is (4, 0)

Step-by-step explanation:

Using Linear combination method to solve:

2d + e = 8\\d - e = 4\\

Since "e" have the same coefficient in both equation with opposite operator; we will add.

(2d + d) + (e - e) = (8 + 4)\\3d = 12\\

Divide both side by coefficient of d which is 3

\frac{3d}{3}  = \frac{12}{3} \\d = 4\\

Since d = 4; put 'd' into any of the equation to get 'e'

2d + e = 8\\2(4) + e = 8\\8 + e = 8\\e = 8 - 8\\e = 0\\

Therefore, the solution is (4, 0)

5 0
3 years ago
Other questions:
  • I need the answer please
    14·1 answer
  • Simplify 4-8÷2+3 <br><br> please help
    5·2 answers
  • Two groups of students ordered burritos and tacos at a local restaurant. One order of 3 burritos and 4 tacos costs 13.75. The ot
    7·1 answer
  • the sum of twice a number and 15 less than the number is the same as the difference between-7 and the number. what is the number
    8·1 answer
  • 1. The measure of angle AOB is 56 degrees. What is the measure of angle ACB?
    15·1 answer
  • What is the algebraic expression for 3+(1)x<br> 3+(6x-5x)<br> (3+6x)-5x<br> 3+(6-5)x<br> 3+x
    14·1 answer
  • Write an Expression for the steps "double five and then add 26"​
    7·2 answers
  • Polynomials
    8·1 answer
  • What is the measure of arc WYZ?
    10·2 answers
  • The on-campus Starbucks store sells an average of 4,000 cups of coffee per day. Assuming the store is open 365 days per year and
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!