Diego measured the length of a pen to be 22 cm. the actual length of the pen is 23 cm. which of these is closest to the percent error for diego's measurement? a. 4.3%b. 4.5%c. 95.7%d. 104.5%

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?