Pls. see attachment.
The perimeter of the triangle is 146.
To solve this problem you must apply the proccedure below:
1. You have that one canned juice drink is 20% orange juice and another is 5% orange juice.
2. You must make a system of equation, as below:
x+y=15 (i)
0.20x+0.05y=0.15x15 (ii)
3. Now, you must find the value of x (the liters of the first canned needed) and y (the liters of the other canned needed):
x+y=15 (i)
x=15-y
0.20x+0.05y=0.15x15 (ii)
0.20(15-y)+0.05y=2.25
y=5 liters
x+y=15 (i)
x=15-5
x=10 liters
4. Therefore, the asnwer is:
10 liters of the canned juice drink that is 20% orange juice and 5 liters of the other canned juice drink that is 5% orange juice.
What type of mathematics is this
98/49 = 2/1 ratio
does the question say how to give the answer?
it could be 2/1 or 2:1
Answer: 11
Step-by-step explanation:
plug in 4 any instance you see "x"
f(x) = 3x - 1
f(4) = 3(4) - 1 = 11
