Use the model to write the equation that represents the problem.

I have four and one-half squares and I want to divide them by one-third. How many pieces would I have?
A) 4
1
2
÷
1
3
= 15
Eliminate
B) 4
1
2
÷
1
3
= 13
1
2
C) 4
1
2
÷
1
3
= 13
D) 4
1
2
÷
1
3
= 5

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza