Louis is designing large beaded-wire earrings to sell online. he records the total costs and his research in the following table.
cost of supplies $0.80
hours of labor 1.25
seller's fees 8.5%
shipping costs $1.90
price of similar items $35
if he sells the earrings for $35, how much can he expect in hourly profit? enter the answer as a number to the nearest hundredth, like this: 42.53

a

step-by-step explanation:

a

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

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