To raise money for a trip, a sixth grade class is selling ballpoint pens. The class wants to sell 1,000 pens. The class has 8 boxes with 92 pens in each box. If they sell all of the pens in these boxes, how many more pens do they still need to sell to reach their goal?

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¯¯¯¯¯¯¯¯)?

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?