We want to get b alone so I would start by multiplying 2 to get it on the other side of the = sign. So then I have 2L=a-b. I would subtract a on both sides and then I would have 2L-a= -b. We don't want a -b so I would multiply everything by -1 so then the answer would then be a positive b= -2L+a
The answer is 0.32 millimeters - move the decimal point over the amount of zeroes.
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the second 3 (from the left) is in the hundreds place so we look at the 1st 7 (from the left) to determine how to round
since 7 is 5 or greater, we round the 3 to a 4
3400
Choice D
Answer:
The second choice is the answer
Step-by-step explanation:
It is the answer because 4/4 is the same thing as 1/4 multiplied by 4.
Since it shows that x = 4/4 or 1 that means that 4/4 minus 1/4 will equal 3/4 or which it indicates the 3 block measured rectangle.
Hope this helps! :)
