Carly, sandi, cyrus and pedro have multiple pets. carly and sandi have dogs, while the other two have cats. sandi and pedro have

We understand that the workforce increases twofold every week.

This means that the workforce from the previous week is precisely 50% of the current week's total.

Hence, it took a total of 11 weeks for the factory to reach half of its full capacity.

Answer:

Tina's overall average speed for the journey is 56 km/h.

Step-by-step explanation:

Sean's travel time from Town A to Town B is 4 hours.

Sean's average speed is 70 km/h.

Using the motion equation, s = ut + 0.5 at², we can find:
Time, t = 4 hours.

Initial speed, u = 70 km/hr.

Acceleration, a = 0 m/s².

Replacing the variables:

      s = ut + 0.5 at²

      s = 70 x 4 + 0.5 x 0 x 4²

      s = 280 km

The distance from Town A to Town B is 280 km.

Tina's travel time exceeds Sean's by 1 hour.

Tina's time to travel from Town A to Town B is 4 + 1 = 5 hours.

Again applying the motion equation, s = ut + 0.5 at²:

Time, t = 5 hours.

Distance, s = 280 km.

Acceleration, a = 0 m/s².

Putting in values:

      s = ut + 0.5 at²

      280 = u x 5 + 0.5 x 0 x 5²

      u = 56 km/hr.

Tina's overall average speed is thus 56 km/h.

Answer:

Step1: Take away (cx+d) from both sides of the initial equation

Thus, the value of x from the equation is  

Detailed explanation:

Considering the equation a-bx=cx+d

To find x:

a-bx=cx+d

Step1: Remove (cx+d) on both sides of the initial equation

a-bx-(cx+d)=cx+d-(cx+d)

a-bx-cx-d=cx+d-cx-d

a-bx-cx-d=0

Rearranging this yields

a-b-bx-cx=0

(a-b)-x(b+c)=0 (combining similar terms)

-x(b+c)=-(a-d)

Thus, the value of x in the initial equation is