solve for "r", now, the value you'd get, is a decimal format of it, thus, just multiply it by 100 to get the percent in % form
Answer: $13795
Step-by-step explanation: .89 x 15500
The first digit in will be in the hundreds place.
1/2y - 2/3x= -2
1/2y = 2/3 x -2
2*(1/2y) = 2*(2/3 x) -2*2
y = (4/3)x - 4
Slope is 4/3.
9514 1404 393
Answer:
62.5 oz of 100%
Step-by-step explanation:
Let p represent the number of ounces of pure syrup. Then (100-p) is the number of ounces of 60% syrup. The amount of maple syrup in the desired mix is ...
p +0.60(100 -p) = 0.85(100)
0.40p +60 = 85 . . . . . . . . . . . simplify
0.40p = 25 . . . . . . . . . . subtract 60
p = 62.5 . . . . . . . . . divide by 0.4
62.5 ounces of pure syrup should be mixed with the diluted syrup to make 100 ounces of 85% maple syrup.
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The other 37.5 ounces will be 60% syrup.