80. a certain insect has a mass of 75 milligrams.
what is the insect’s mass in grams?
f. 0.075 g
g. 0.75 g
h. 7.5 g
j. 75 g
k. 7,500 g

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection