The cost of the three blouses will be $28.5 while the total cost is $91.50.
Determine the known quantities and designate the unknown quantity as a variable while trying to set up or construct a linear equation to fit a real-world application.
In other words, an equation is a set of variables that are constrained through a situation or case.
Let's say the cost of the first three blouses is x dollars.
Then.
Total cost = 3x + 2(3)
3x + 6 = 91.50
3x = 85.5
x = 28.5
Hence "The cost of the three blouses will be $28.5 while the total cost is $91.50".
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Answer:
Step-by-step explanation:
Let us translate it step by step:
m reduced by 3 is subtracting from m, therefore: m - 3
Then the quotient of that and 5 is the division or fractions of m-3 over 5:
That is the expression for the quotient of the quantity m reduced by 3 and 5.
9x^2+83x+56
Step-by-step explanation:
Distribute the 8 into the parentheses, and then distribute the (-) into the parentheses as well.
Then combine like terms.