Answer:
1/8
Step-by-step explanation:
1/4 = 2/8 so 3/8 - 2/8 = 1/8
Answer:
2
Step-by-step explanation:
2 is the smallest you can get fir it to be a proper triangle
Answer:
3) 5
5) 1
Step-by-step explanation:
substitute the value of 9 for each 'x' in the expression
3) h(9) = 2/3(9) - 1
= 18/3 - 1
= 6-1 or 5
substitute the value of 5 for each 'x' in the expression
5) f(5) = -5² + 6(5) - 4
= -25 + 30 - 4
= 5-4 or 1
Answer:
x = 63°
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
- Equality Properties
<u>Geometry</u>
- All angles in a triangle add up to 180°
Step-by-step explanation:
<u>Step 1: Set up equation</u>
x + 94° + 23° = 180°
<u>Step 2: Solve for </u><em><u>x</u></em>
- Combine like terms: x + 117° = 180°
- Subtract 117° on both sides: x = 63°
189000/x=100/4.5
<span>(189000/x)*x=(100/4.5)*x</span>
<span>189000/22.2222=x </span>
<span>8505=x </span>
