All categories

3 years ago

Simplify the expression 2(10) + 2(x-4)

Mathematics

2 answers:

yulyashka [42]3 years ago

7 0

Answer:

Hello! :) have a good day!

2x + 12

allsm [11]3 years ago

7 0

Answer:

First: Multiply the numbers

2 x 10 + 2 (x -4)

20+2(x-4)

Secondly: Distribute

20+2(x-4)=

20 + 2x - 8

Thirdly: Subtract the numbers

20 + 2x - 8=

12 + 2x

Lastly: Rearrange terms

12 + 2x

2x + 12

And that would leave us with our answer 2x + 12!

You might be interested in

Is y=x^3 a solution of the differential equation yy'=x^5+y

shepuryov [24]

No; we have $y=x^3\implies y'=3x^2$ . Substituting these into the DE gives

$3x^5=x^5+x^3$

which reduces to $x^3=0$ , true only for $x=0$ .

3 0

3 years ago

Please help, will mark you as the brainiest! Please do NOT answer if you don’t know it!

Sholpan [36]

Answer:

if oq or and os are bisectors then MN is 40, also it is a perpendicular angle so it would also be 40

Step-by-step explanation:

3 0

3 years ago

Find the unit rate of 183 miles in 3 hours

klio [65]

30. find the unit rate of 183 miles in 3 hours IF you want me to show the unit rate in miles per hour here is the method to do that: => 183 miles / 3 hours = 61 miles per hour. Thus the unit rate is 61 miles per hour or 61 miles /h Now, if you want to see the unit rate in miles per minute then here is the method to do that: => 1 hour = 60 minutes => 3 hours = 180 minutes => 183 miles / 180 minutes = 1.02 miles per minute

7 0

3 years ago

Applications: Sarah's Pet Store never has more than a combined total of 16 cats and dogs. She also never has more than 9 cats. W

ankoles [38]

The possible solution is 12 cats and 4 dogs in Sarah's store.

Let x represent the number of cats and y represent the number of dogs.

Since Sarah's Pet Store never has more than a combined total of 16 cats and dogs. Hence:

x + y ≤ 16

Also, She also never has more than 9 cats. Therefore:

x > 9

The solution to the inequality is graphed. From the graph, the possible solution is 12 cats and 4 dogs

Find out more on inequalities at: brainly.com/question/24372553

4 0

3 years ago

Which is the graph of the equation?<br> (x-1)^2/3^2 + y^2/4^2=1

Zigmanuir [339]

Answer:

Step-by-step explanation:

8 0

3 years ago