Emma makes a poster for the schools spring concert she divides the poster into 8 equal parts she uses two if the parts for the title what fraction of the poster does emma use for the title

Huong is organizing paperback and hardback books for her club's used book sale. the number of paperbacks is 12 less than three times the number of hardbacks. huong had 162 paperbacks. how many hardback books were there?

Solve the equation for x. 50(4x + 12) = 200

Let f of x equals the integral from 1 to 3 times x of the natural logarithm of t squared. use your calculator to find f″(1).