18. A man bought a house for #1,800, and received N360 as rent for a
year. What is the ratio of the annual
rent to the purchase price?
(a) 1:2
(b) 1:4
(c) 1:5
(d) 2:1
(e) 2:5

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

Solve x+3y=6 and 4x-6y=6 by elimination . show work !