Alice found a silver coin with a diameter of 2 centimeters. What is the coin's circumference?

If i have 4 pounds of beef and it costs $9.56 how much would it cost me if I had 1 pound of beef

Wich is the answer of (-1.5 - 2.5) + [0.5 - (-3) ]

Round this number 5,370,288 to the nearest 100,000

1.2x+1=7 2. 4*-2=6 3. - 12x-3=-51

Represent the following expressions as a power of the number a (a≠0): (a^2·a) ^3 : a^2

Find the measurement of both complementary angles if One is 30° greater than the other

What is the solution for -10<x-9

Antawn Jamison is shooting free throws. Making or missing free throws doesn't change the probability that he will make his next one, and he makes his free throws 73% of the time.

Long divison 8755 by 67

Find the side length of a cub with a volume 185cm cubed