Answer:
Lisa will need of wood framing
Step-by-step explanation:
we know that
The perimeter of rectangle is equal to
In this problem we have
convert to cm
Remember that
substitute the values and solve the perimeter
Answer:
(a - 6)(a + 4)
Step-by-step explanation:
Consider the factors of the constant term (- 24) which sum to give the coefficient of the a- term (- 2)
The factors are - 6 and + 4, since
- 6 × 4 = - 24 and - 6 + 4 = - 2, thus
a² - 2a - 24 = (a - 6)(a + 4) ← in factored form
50 tickets for the students
20 for the adults tickets to make profit
Answer:
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