Acopper conducting wire measures 84 cm in length. it is cut into 2 pieces. the shorter price is 5 cm shorter than the long piece. find the final length of each piece

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.