At the fruit stand, Curtis counted 42 peaches. If 30% of the pieces of fruit at the fruit stand are peaches, how many pieces of fruit are there?

Find four consecutive odd numbers which add to 64. give the numbers smallest to largest

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

You can find the constant of proportionality by finding the ratio of