57
95% is 19/20 as a fraction. 60/20 is 3. Multiply 19 by 3 to get 57. At least that how I do it. Hopefully this helped you.
4. D does NOT form a proportion
5. To get the answer you would multiply 45*8=360 then 360/18=20 so n=20
6. same as number 2
multiply 1.2*.6= .72 then .72/1.6= .45 so w=.45
4.000 plus 200 plus 90 plus 3
Answer:
Yup........ I will try.......
46 percent as a decimal is 0.46
b-0.46b=p
b is original price
p is price after markdown