Answer: 1
Heres why: If you subtract the 1 from 2 you get 1
Answer:
x = -4.36364
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
Step-by-step explanation:
<u>Step 1: Define Equation</u>
3.5(x + 12) = -2x + 18
<u>Step 2: Solve for </u><em><u>x</u></em>
- Distribute 3.5: 3.5x + 42 = -2x + 18
- Add 2x on both sides: 5.5x + 42 = 18
- Isolate <em>x</em> term: 5.5x = -24
- Isolate <em>x</em>: x = -4.36364
In order to find the area of a rectangle, the formula is L*W (Length multiplied by Width). Our goal is to find these two measurements, so we will take the following steps:
1) Plot the coordinates on a graph (I have attached a visual guide)
2) Using the Pythagorean Theorem, or the Distance formula we can find the length and width:

3) We will use these values in the Area formula for a rectangle (L*W)
4) After solving the Area formula with the values retrieved from the Distance Formula we find that
the area is roughly 30 units squared.
Answer:
Formula for height of cone (h) = 3 V / [(π)r²]
Step-by-step explanation:
Given:
V = 1/3(π)r²h
Find:
Formula for height of cone
Computation:
V = 1/3(π)r²h
3 V = (π)r²h
3 V / [(π)r²] = h
Formula for height of cone (h) = 3 V / [(π)r²]
Answer:
2:1
Step-by-step explanation:
each bird has 2 wings to 1 beak