Joe's bakery recorded a loss of $30 in the first month.

in the second month, joe's bakery made a profit of $55.

find the total earnings of joe's bakery for the first two months.

$

if in the third month joe's bakery records a loss of $15, find the total earnings in the first three months.

$

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account