Plane, think of planes as a rectangular shape. Rays and lines are just arrows. And a point is just one single dot
Answer:
107 concert tickets were bought
Step-by-step explanation:
Answer:
x = 9
Step-by-step explanation:
Step 1: Write equation
4(x - 2) = 3x + 1
Step 2: Solve for <em>x</em>
- <u>Distribute 4:</u> 4x - 8 = 3x + 1
- <u>Subtract 3x on both sides:</u> x - 8 = 1
- <u>Add 8 to both sides:</u> x = 9
Step 3: Check
<em>Plug in x to verify it's a solution.</em>
- <u>Substitute:</u> 4(9 - 2) = 3(9) + 1
- <u>Parenthesis (add):</u> 4(7) = 3(9) + 1
- <u>Multiply:</u> 28 = 27 + 1
- <u>Add:</u> 28 = 28
Answer:
C. 42
Step-by-step explanation:
<em>PEMDAS</em>
1. Parentheses: (4 + 2) = <em>6</em>
6² + 3 • 2
2. Exponents: 6² = <em>36</em>
36 + 3 • 2
3. Multiplication/Division: 3 • 2 = <em>6</em>
36 + 6
4. Addition/Subtraction: 36 + 6 = <em>42</em>
42
Answer:
it A
Step-by-step explanation:
