In each quantity (the area where the parenthesis are), you must distribute the outside number to each term on the inside. -6 multiplied by x is -6x. -6 multiplied by 3 is -18 (always remember that if one factor is negative, then your product is negative. If both factors are negatives, then your product is positive). -(1/4) multiplied by 4x is -1x or -x. -(1/4) multiplied by -8 is 2. Add all your values together. The values with x's may only multiply to other values with x's.
-6x-1x-18+2
Combine the x values(add)
-7x-18+2
Combine regular numbers(add)
-7x-16
This is your final answer.
There are nine states in the northeast region
It destroyed the Russian economy, but freed many nations that were behind its Iron Curtain. But thanks to Vladimir Putin, the Russian economy is doing better than it has been in many years. Oh, it also "ended" the Cold War.
The answer is A. Root crops, including yams, sweet potatoes, and taro, became more common.
The root crops became more common, and practically the basic food source. This was due to the fact that the climate and soil on the Pacific islands were excellent for growing them, and of course for having a sustainable food source.
