Step-by-step explanation:
1. a² - ( b ² - 2bc + c² ) = a ² - b ² + 2bc - c²
2. 8p² - 18 q²
3. 3ab² - c²d + 3ab - b²c²
4. x² - 2x + 1
<span> x+1/8=7/8
x = 7/8 - 1/8
x = 6/8
x = 3/4
answer
</span><span>C. 3/4</span>
YOU SHOULD MAKE MORE RICE
3x's more rice!
Once again if the numbers after x are supposed to be exponents(the raising power) then the answer will be -5
Answer:
Rate is distance over time
Step-by-step explanation:
