Type the correct answer in the box. use numerals instead of words. if a force of 40 newtons moves a cart a distance of 9 meters, the work done is [space] nm. if the same force moves the same cart three times that distance, the work done is [space] nm.

For distance of 9 meters, work done is 360 Nm and for three times of that distance, work done is 1080 Nm.

Step-by-step explanation:

Formula for work done is:   , where Force and Distance.

Now a force of 40 newtons moves a cart a distance of 9 meters. That means here,   and

So, the work done will be:   Nm.

If the same force moves the same cart three times that distance, then and

So, the work done will be:   Nm.

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: