Beatriz started with 16 pencils and gave away x pencils. Ella started with 36 pencils and gave away three times as many pencils as Beatriz did. How many pencils did Beatriz give away, given they had the same number of pencils left? 6 pencils 7 pencils 10 pencils 12 pencils Please help

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

The bottom of a slide at the playground is 6 feet from the base of the play set. the length of the slide is 10 feet. how tall is the slide. 11.66 feet 10 feet 6 feet 8 feet

In the figure below, m∠r is 60°, and m∠t is 120°. what is m∠q? a. 60° b. 30° c. 120° d. 54