NUMBER OF TACOS = amount of all beef
________________
beef used for 1 taco
number of tacos 8 1/3 = making improper fractions
number of tacos 25/3=9/5 = 15
she can make 15 tacos
$3 because 13-7=6 and 6 divided by 2 equals 3
We have the equation: (x+3)(x-2) = 0
For a product to be zero, one of the two operands needs to be a zero.
This means that either x+3 = zero or x-2 = zero
For: x+3 = zero ...................> x = -3
For: x-2 = zero ..................> x = 2
So, the two points on the graph that has a y = 0 are (-3 , 0) and (2 , 0)
Answer:
h(5) = -22
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
h(x) = -5x + 3
h(5) is x = 5
<u>Step 2: Evaluate</u>
- Substitute in <em>x</em> [Function]: h(5) = -5(5) + 3
- Multiply: h(5) = -25 + 3
- Add: h(5) = -22
$200 divided by 100 customers = 2$.
So, if he wants to make a profit of $200, he would have to make each customer pay $2. :)