Answer:
The owner offers the employees a bonus i the number of pizzas sold increases by 15% today. How
many pizzas must the pizzeria sell for employees to receive the bonus? Explain your reasoning,
78 pizzas to get the bonus
(b) Suppose the actual number of pizzas sold today was 55. Describe the number of pieras sold as a
percent increase or decrease, rounded to the nearest hundredith. Show your workStep-by-step explanation:
Answer:
63
Step-by-step explanation:
Follow PEMDAS, as well as the left -> right rule.
Note that PEMDAS is the order of operations in which you should solve, and =
Parenthesis
Exponents (& roots)
Multiplication
Division
Addition
Subtraction.
First, look at the problem. The problem gives you:
42 ÷ 2 x (11 - 8)
Using PEMDAS, first, solve the parenthesis:
11 - 8 = 3
Next, use the left -> right rule to solve the rest.
42 ÷ 2 x 3
(42 ÷ 2) x 3
(21) x 3 = 63
63 is your answer.
~
Exact form: -8/3
Mixed number: -2 2/3
Decimal: -2.6 (repeating sign over 6)