Eight more than the product of a number and 9 is 4.
Use the variable b for the unknown number.

For what value of jn is mn parallel to kl

Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g

Solve for x and select the correct answer