Find the percent error of the measurement 4 cm.

a. 12.5%

b. 40%

c. 1%

d. 4%

Arectangle with an area of 47 m² is dilated by a factor of 7. what is the area of the dilated rectangle? enter your answer in the box. do not leave your answer as a fraction.

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?