Identifying possible side lengths
9 in.
marlena has 3 straws. two straws have the lengths
shown. she does not know the length of the shortest
straw, but when she forms a triangle with all three, the
triangle is obtuse. which are possible lengths of the
shortest straw? check all that apply.
12 in.
5 inches
6 inches
7 inches
8 inches
9 inches

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18}, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.