A flag pole broke in a storm it was originally 81 feet tall 28 feet are still sticking straight out of the ground where it snapp
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For this case it is observed that the "zeros" are to the left of the expression, therefore the exponent, to be expressed in scientific notation, will be negative. That is to say:
This means that by running the decimal 6 spaces to the left we will get the initial expression.
ANswer:
Answer:
x =
Step-by-step explanation:
5x + 2(x + 1) = 4
5x + 2x + 2 = 4 (here we got rid of the parenthesis)
7x + 2 = 4 (here we summed both of our x values)
7x = 4 - 2 (here we took #2 to the other side of the equation)
7x = 2 (we subtracted 4 - 2)
x = 2 / 7
x =
Hope it helped,
BiologiaMagister