How many seconds should a standard ecg strip be, to use for interpretation? a. 1 minute b. 12 seconds c. 6 seconds d. 30 seconds?

Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?

Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.

Sate why the measure of angle d is 120 degrees