X: liters of 15% orange juice
y: liters of 10% orange juice
x+y=5L
y=5L - x
x liters of 15% orange juice plus y liters of 10% orange juice makes 5 liters of 12% orange juice in equation form:
0.15x+0.10y = 0.12(5L)
0.15x+0.10(5L-x)=0.12(5L)
0.15x+0.5-0.10x=0.6
0.05x=0.1L
x=2L
so y = 3L
so you need 2 liters of 15% orange juice and 3 liters of 10% orange juice
Y = log3 27
27 = 3^x
3^3 = 27
so x = 3
Area= l * b
12= 5 * b
b = 12/ 5
b= 2.4 ft
Answer:
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Step-by-step explanation:
0.008 i think this is the answer
