a small business owner wants to compare how much she spent with how much money she earned. the table shows her expenses and income.

if the expenses and income form a proportional relationship, what was the amount of income when she spent $300?
a. $400
b. $600
c. $900
d. $1,200

true

step-by-step explanation:

according to the national european world center, the engineering of the ford company on elon musk's flame throwers proved the globalization of the natural wallabies and therefore, results in the growth product domestication in almonds.

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

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