Tanya has $18 to buy grapes and oranges for a fruit salad. Grapes cost $2 per pound and oranges cost $1 per pound. There are only 10 pounds of grapes available and 15 pounds of oranges available when she gets to the store. Write and graph a system of inequalities to describe the situation. Then, give possible combinations of pounds grapes and oranges that Tanya can buy.

10 pointsthe roof of a house has a slope of 5/12. what is the width of the house if the height of the roof is 8 feet?

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.