Answer: B is the correct answer.
<span>simplify the expression r^-3s^5t^2 over r^2st^-2
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= [s^4t^4] / [r^5]
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All i know is 1 yd = 30 in
Answer: 3/2
Step-by-step explanation: the answer would be 3/2 as an improper fraction or 1 and 1/2 as a mixed number
Answer:
8.333333
Step-by-step explanation:
3x+2(4+6x)=133
3x+8+12x=133 First I distibuted the 2 too the 4 and 6x
15x+8=133 Then I added the x es 3x and 12x
15x+8-8=133-8 Then I subracted 8 from both sides
15x=125 That leaves with this
15x/15=125/15 Now I divide 15 from both sides to isolate x
x= 8.33333 that is the answer
check
3x+2(4+6x)=133
3*8.333333+2(4+6*8.333333)=133
24.999999 +2(4+ 49.999998)=133
24.999999+2( 53.999998)=133
24.999999+107.999996=133
132.999995=133
You can not get an exact answer for this problem
