He earns 1800 so, 3000 minus 1800 is 1200, if u set this up as a proportional relationship you'll get 1200 = 3
x 100
cross multiply the relationship, 1200 by 100 is 120,000, 3 by x is 3x, 3x=120,000 isolate the variable so you divide 3x by 3 and get 1x,
what you do to one side you have to do to the other
so 120,000 divide by 3 is 40,000. If max wants to earn at least 3000 this month he will have to sell at least 40,000 dollars in items
Answer:
in 20 minutes John can rap 10 small boxes and Hank can rap 12 small boxes
Step-by-step explanation:
No
Because they all are different in taste and smell
The system of equations:2 y = - x - 12 y = x + 5---------------------- x - 1 = x + 5- 2 x = 5 + 1- 2 x = 6x = - 6 : 2x = - 32 y = - 3 + 52 y = 2y = 1The solution is ( - 3 , 1 ).Answer: The x-coordinate of the solution to the system is: x = - 3.
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The problem is: d=rt
you are solving for r
d=rt
-- --
t t
you divide both sides by r, so your answer is:
d/t=r or r=d/t
I hope this helped! :))
