Answer:
well with 1.) i assume x is how many lawns hes mowed now, and thats 5,
2.) he will have $250
3.) he will have to mow 12 lawns
Step-by-step explanation:
hit the crown on my answer please
Answer:The equation x² + 7 = 0 has no solution
Explanation:1- using graph:To solve the equation means graphically means to find the x-intercepts.
The attached image shows the graph of the given function.
We can note that there are no x-intercepts. This means that the given function has no real solutions
2- using algebra:To solve the equation algebraically means to find the values of x that would make the equation equal to zero.
Solving the given equation, we would find that:
x² + 7 = 0
x² = -7
x = <span>± </span>√-7
The square root of a negative number will always give imaginary values. This means that the equation has no real solutions
Hope this helps :)
1. The independent variable is the height that the plant grows
2.The dependent variable is the days. The range is Monday-sat aka 7.
3. As the week goes by the plant grows approximately 5mm.
Answer:
each boy will get 26 pieces of chocolate
Answer:
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra II</u>
- Distance Formula:
Step-by-step explanation:
<u>Step 1: Define</u>
Point F (2, 7)
Point G (4, -1)
<u>Step 2: Find distance </u><em><u>d</u></em>
Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>
- Substitute [DF]:
- Subtract:
- Exponents:
- Add:
- Simplify:
- Evaluate:
- Round: