Aisha went shopping for a new video game because of a sale. The store was offering a \( 5 \% \) discount. If the price on the tag was \( \$ 27 \), what would be the price after the discount but before tax, to the nearest dollar and cent? Answer Attempt 1 out of 4

\( (-3).|(-8)-(-9)| \)

c) \( [(+9)-(-11)] \cdot(-4) \) d) \( -(-1)-(-9) \cdot[(-7)-(+11)] \)

\( 25+|(-9)-(-7)||| \)

A nurse is preparing to administer cefazolin 1 g IM . The nurse reconstitutes a 1 g vial of cefazolin with sterile water to yield a final concentration of \( 330 \mathrm{mg} / \mathrm{mL} \). How many mL should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is preparing to administer morphine 4 mg IM. Available is morphine injection \( 10 \mathrm{mg} / \mathrm{mL} \). How many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)