How would you simplify these?

Find the square root of 7

anna can type 123 in 3 minutes. caroline can type 220 words in 5 minutes. who can tyoe the fastest speed

What is 3 quarters of 64

How do you solve for a²+b²=289 when b+a=23

What is the volume of a shoe box with a length of 10 inches a width of 3 1/2 inches, and a height of 2 inches?

The number of fish in Lake Karachay in Chernobyl, Ukraine were counted and recorded in the population chart below

Without graphing, classify each system of equations as independent, dependent, or inconsistent. Solve independent systems by graphing. 1) 5 - y = 2x 6x - 15 = - 3y 2) 6y + 2x = 8 12y + 4x = 4

A bag contains 10 marbles: 3 are green, 5 are red, and 2 are blue. Karen chooses a marble at random, and without putting it back, choose another one at random.

5 (1 + 4x) + 2 x = 27 5+20x + 2x = 27 27 x (divide) 27 27 x divide) 27 X=1 what is the mistake?

What is the difference between 300 (three hundreds) and 00.3 (three-hundredths) ?