Suppose, red block = +1
and, blue block = -1
Then, take 6 red blocks and 8 blue block which is equal to -2.
Then subtract the six red blocks (take them away) leaving you with -8.
In my opinion, that's a pretty good solution, the only one I can think of right now.
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a peach
You would have to define best- what what use.
One that used prokaryotes would be the best type of model for the bacterium
try your best if u can afford it would be better producing electricity from salt water
There are many places where one could purchase model helicopters. One of the best places to purchase model helicopters would be electronic stores like Best Buy or Amazon.
The best hand dryer model that would be the best for mounting onto a marble wall would have to be the Exlerator Hand Dryer . It is more eco friendly and it has enough strength to be mounted on virtually any type of wall .
Your best bet would be to look on eBay.
The most widely accepted model of the Earth's layers is the compositional model, which consists of the crust, mantle, outer core, and inner core. This model is supported by seismic evidence and is consistent with our understanding of the Earth's chemical composition and physical properties.
The best first model for someone depends on their age.Legos are the most popular brand.For a baby the best set would be the DUPLO baby zoo,it would teach babies about animals as well.For an adult or teen any type of airplane or star wars set would be appropiriate.
Anything physical can be measured in cm.
On line auctions would be the best place.