Mason is building a scale model of a truck, using the scale 64 : 5. the actual measurements of the truck are given in the table
length 230 inches
width 79 inches
height 80 inches
measurements are rounded to the nearest tenth of an inch

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

If x varies directly as y, and x = 7.5 when y = 10, find x when y = 4