1 answer:
Answer:
x = -3n/4
Step-by-step explanation:
in order to solve for x in this expression we would open the bracket with -3 according to BODMAS rule. then we would evaluate for the value of x
-3(x+n) = x what is x
-3x-3n= x
-3x = x + 3n
-3x -x = 3n
-4x = 3n
divide both sides by the coefficient of x which is -4
-4x/-4 = 3n/-4
x = -3n/4
therefore the value of x in the expression -3(x+n) = x is evaluated to be
x = -3n/4
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Difference would be 1000x3.0 - 8.8x10000 = -85000
Scientific notation would be 8.5x10^-4
There you go please brainliest thanks!
Answer:
125 min
Step-by-step explanation:
given :
4 words -----> takes 1 min
1 word --------> takes 1/4 min
500 words ------> takes (1/4) x 500 = 125 min
