The table below shows the weights of three packages that were mailed at a post office. Package Weight (pounds)
1 0.77
2 2.9
3 1.12

Which is the best estimate of the total weight, in pounds, of the three packages?

A.
3

B.
4

C.
5

D.
6

1. what is the measure of ∠abc? what is the measure of ∠abd?

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?