Answer:
-4.5
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- |Absolute Value| - makes any negative number positive
Step-by-step explanation:
<u>Step 1: Define</u>
-3|5 - s³| + 3t
s = 2
t = 1.5
<u>Step 2: Evaluate</u>
- Substitute in variables: -3|5 - 2³| + 3(1.5)
- |Absolute Value| Exponents: -3|5 - 8| + 3(1.5)
- |Absolute Value| Subtract: -3|-3| + 3(1.5)
- Absolute Value: -3(3) + 3(1.5)
- Multiply: -9 + 4.5
- Add: -4.5
Answer:
x = 1, 3
Explanation:
Thus, there are two solutions and the values are <u>1</u> and <u>3</u>
It would take her 2 hours
Answer:
x=-4
Step-by-step explanation:
4x-(x+2)+6=2(3x+8)
4x-x-2+6=6x+16
3x+4=6x+16
4=6x-3x+16
4=3x+16
3x=4-16
3x=-12
x=-12/3
x=-4
Let us suppose the distance between the sandbox and garden is x feet.
Apply the sine law in the given triangle, we have
Therefore, in the nearest foot, the distance between the sandbox and garden is 34 foot.
