What is greater 17 quarts or 4 gallons?

Volume of cylinder with a radius of 8cm and height of 25 cm

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2