An airplane flies 600 km in 1 hour. What is it's average speed in kilometers per hour.

What is the square root of 64 multiplied by 2

2 * 10 - 0 * 2 + 6 - 7 + 82

Which of the following expressions have a sum of 0? -8 + (-8) 9 + (-9) -12+12 52+52

Which is the absolute value of 9 and - 9

What is the place value of 7

Mrs. Moore's class is conducting an experiment to find the probability of pulling certain colors from a bag of 25 marbles.

Find the LCM of the numbers using lists of multiples. 1: 4,14 2: 6,20 3: 12,28

What is Factor tree of 495?

Lynda is flying her kite at the end of a 40m string. The string makes and angle of pie/4 with the ground. The wind speed increases and the kite flies higher until the string makes an angle of pie/3 with the ground.

What is the sum of the angles of a polygon with s sides is 2,520