The number of lions is 42 more than the number of tigers. Five times the number of tigers is 24 more than two times the number of lions. What is the number of lions? What is the number of tigers?
Am I to assume your taking CHE 111 General Chemistry 1 for Dual Credit? Because this seems very familiar.
If the sides of a triangle are x, x+5, 2x+5. For what values of "x" would the triangle have a perimeter of at least 72?
which planet other than earth may be livable by humans?
Completely factor the expression 28x^2-196xy+343y^2
what is the missing variable? 3a^2bx(?)=6a^2b^2x
how do you factor this? a4b + a5b + 3