Jane spent $30 to buy materials to make bracelets. She sold the bracelets using two pricing options. Option A is 5 bracelets for $6, and Option B is 3 bracelets for $4. Jane made three sales with Option A, and six sales with Option B. Which numerical expression results in Jane’s profit? How much was Jane’s profit? (1 point)
To calculate Jane's profit, we need to calculate her total revenue and subtract her total expenses.
Total revenue from Option A: 3 sales * $6/sale = $<<3*6=18>>18
Total revenue from Option B: 6 sales * $4/sale = $<<6*4=24>>24
Total revenue: $18 + $24 = $<<18+24=42>>42
Jane's expenses: $30
Jane's profit: Total revenue - Expenses = $42 - $30 = $<<42-30=12>>12.
Therefore, the numerical expression that represents Jane's profit is $12. Jane's profit is $12.
Which of the following shows the correct pairing of a property of operations and its example?(1 point) Responses
2a +3b = 3b + 2a; Distributive Property
2a + 3b = 3b + 2a; Commutative Property
2(a+3) = 2a+6; Commutative Property 2 times open paren A plus 3 close paren is equal to 2 A plus 6 ; Commutative Property 2(a+3) = 2a+6; Associative Property