Step-by-step explanation:
so for this one u do
231 the times it by 2 for the both sides
231×2=462 cm2
hope this make sense :)
Answer:
0.007%
Step-by-step explanation:
4000/28=0.007%
Answer:
is it maryann or natalie lol
Step-by-step explanation:
Answer:
x = 9
Step-by-step explanation:
Step 1: Write equation
6(5 - 2x) + 12 = -66
Step 2: Solve for <em>x</em>
- Distribute 6: 30 - 12x + 12 = -66
- Combine like terms: 42 - 12x = -66
- Subtract 42 on both sides: -12x = -108
- Divide both sides by -12: x = 9
Step 3: Check
<em>Plug in x to verify it's a solution.</em>
6(5 - 2(9)) + 12 = -66
6(5 - 18) + 12 = -66
6(-13) + 12 = -66
-78 + 12 = -66
-66 = -66
Answer: The correct answer is “this is a reflection across the x-axis”
