Michelle wants to carpet a room that is 215 square feet. The chart below indicates selling price for rooms of different sizes.
Square Feet Selling Price
(in dollars)
90
875
110
1,050
115
1,063
120
1,085
135
1,100
145
1,132
155
1,160
180
1,305
200
1,510
Based on these prices, what should Michelle expect to pay for her room?
O $1,514
$1.523
$1,512
$1,505

Asays "we are both knaves" and b says nothing. exercises 24–31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.