80% of (Cost) = $68
80% is also 0.8:
0.8 x Cost = $68
dividing each side by 0.8
Cost = 68 / 0.8 = 85 = $85
Answer:
hgjjjjjjjjjjjjjjjjggggg
Step-by-step explanation:
hggggggggggggggggggjgjjj
For q5: x=-5/4, y=-15/8
q6: x=-23/5, y=4/5
q7: x=-4/5 y=0
q8: x=6, y=4
Well, that means there are 3*9=27 cals from fat. 27/150=18% of calories.
X5y5z5 = xyz5 is not true
