The atomic number of oxygen is 8. What is the Mass number of oxygen atom with 7

Why does the equation 3x + 7 = - 3x + 2 + 6x have no solution? A. The variable cancels out and leaves a false statement. B. The variable cancels out and leaves a true statement.

Is The Absolute Value is sometimes negative.

What percent of 300 is 126

Write four numbers that round to 700,000 when rounded to the nearest hundred thousand

What do the meter, liter, and gram all have in common?

X^2-4x+40=0 what is the roots

Liam has a free throw percentage of 0.64. If he takes 6 free throw shots in a game, what is the probability that he will make all 6? A) 0.0022 B) 0.0687 C) 0.4096 D) 0.6400

Which is greater 321.008 or 321.8

How can you get 75 by using 5,7,6,3

There are 10 soccer teams at the sunnydale soccer league. Each team will play every other team once. How many games will there be in total?