Answer:
2/5
Step-by-step explanation:
To express a common fraction such as 2/5 as a decimal fraction you divide the denominator into the numerator. /5 = ?/100 Using your knowledge of fractions you can see that ? = 40. Thus 2/5 = 40/100 or 2/5 is 40 per one-hundred, that is 40 percent.
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Maria first made an error in step 3.
Maria can correct her error by multiplying 136.49 by 1 over 4 before subtracting 3.0625 from it.
Answer:
$80
Step-by-step explanation:
400 times 20%= 80
400-80= 320
the cost of the computer on the weekend costed 320, so you save $80
Answer:
the equations that is equivalent to y= 2x + 1
-2x + y = 1
the solution is c
Step-by-step explanation:
3.937 ÷ 0.363 equals 10,846 when rounded to the nearst whole number.