Lisa watches the vehicles that passes buy in front of he apartment building. she has counted 15 vans and 30 cars. what is the approximate probability that the next vehicle lisa sees is a van?

A) 25%

B) 0.5

C) 1/3

D3/2

mark and don are planning to sell each of their marble collections at a garage sale. if don has 1 more than 5 times the number of marbles mark has, how many does each boy have to sell if the total number of marbles is 157

Each week Suzanne and Sarah drink 2 gallons of milk. HGow many iounces of milk do they drink each Week?

How do i acquire wealth, how do i get rich

If you know that 4 times 5 equals 20 how can you use the commutave property of multiplication to find 5 x 4

Expand (3 - 2x) 6. What is the coefficient of the sixth term?

Two-thirds of a number increased by two is ten

Translate the phrase into a math expression. twenty divided by the sum of 4 and 1.

There are 5 students in a small class. To make a team, the names of the 3 of them will be drawn from a hat. How many different teams of 3 students are possible?

How do you turn 37.5 into a fraction

6=x/5 x=? What does x equals