All categories

3 years ago

Is x+5=5+x the assocaitive property

1 answer:

8 0

I am not that sure of my answer, however, I believe that the answer to your question is Yes, that it is assocaitive property

I don't know if its correct, but I hope this helps

You might be interested in

The equation 9(u – 2) + 1.5u = 8.25 models the total miles Michael traveled one afternoon while sledding, where u equals the num

Nina [5.8K]

Eliminating parentheses gives
10.5u -18 = 8.25
10.5u = 26.25
u = 2.5

The value of u is 2.5.

_____
What fun! Michael spent 2.5 hours walking up the hill for 0.5 hour of time sledding down.

8 0

3 years ago

Read 2 more answers

Four customers at a grocery store are buying apples. The table shows how many pounds of apples each customer bought and how much

malfutka [58]

Answer is C: 14

Explanation:
On the image added, the pounds of apples is half the cost. So if you would keep that same relationship and add $28.00 to one of the costs the outcome would be 14

4 0

2 years ago

Sum 2 5/8 + 4 1/8 = ?

Lostsunrise [7]

Answer:

6 6/8 OR 6 3/4

Step-by-step explanation:

2 5/8 +4 1/8

6 6/8

SImplify= 6 3/4

4 0

3 years ago

Read 2 more answers

A train traveled 325 miles in 5hrs. What was the trains average rate of speed in miles per hr ?

Leya [2.2K]

Hi there!

To find the average speed of a moving object all you need to do is divide the distance traveled by the object by amount of time it took the object to reach its final destination. So for this problem it would go like this:

325 ÷ 5 = 65

So for this problem in particular the answer is 65 MPH was the average speed of the train.

Your friend, ASIAX

5 0

3 years ago

Find an equation of the line passing through the given points (1,-3) and (3,3)

chubhunter [2.5K]

ANSWER: y= 3x - 6

STEP-BY-STEP EXPLANATION:

(1,-3) and (3,3)

X1=1 X2=3

Y1= - 3 Y2=3

1) Find the slope of the line.

To find the slope of the line passing through these two points we need to use the slope formula:

m = $\frac{Y2-Y1}{X2-X1}$

m= $\frac{3-(-3)}{3-1}$ m= $\frac{6}{2}$ = 3

2)Use the slope to find the y-intercept.

Now that we know the slope of the line is 3 we can plug the slope into the equation and we get:

y= 3x+b

Next choose one of the two point to plug in for the values of x and y. It does not matter which one of the two points you choose because you should get the same answer in either case. I generally just choose the first point listed so I don’t have to worry about which one I should choose.

y= 3x+b point (1,-3)

-3= 3(1) + b

-3-3=b

-6=b

3)Write the answer.

Using the slope of 3 and the y-intercept of -6 the answer is:

y = 3x - 6

6 0

3 years ago