Which expression is equivalent to 6(31-4)?
O 9n-10
187-24
18n-4
3n-24

Use the distributive law to multiply. 3(4x + 5y + 6)

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.