Note: I'm assuming you mean that
.
Taking the logarithm gives:
Using our rules of logarithms (
), we have:
This corresponds to answer A.
Answer:
x=10=y+3
so x=10
and y+3=10
==>y=10-3=7
thus x=10 and y=7
hope this helps please mark as brainliest:)
Answer:
Step-by-step explanation:
Answer
x = 2 and y = 3
Use substitution
3x = 15 - 3 (13 - 5x)
x = 2
Plug in x
3 (2) = 15 - 3y
y = 3
Answer:
The proportion of the cocktail is the coconut milk .
Step-by-step explanation:
Given as :
The quantity of orange juice = o = 15 ml
The quantity of apple juice = a = 25 ml
The quantity of coconut milk = c = 10 ml
Let The total quantity of cocktail = x ml
Let The proportion of the cocktail is the coconut milk = y
Now According to question
The total quantity of cocktail = quantity of orange juice + quantity of apple juice + quantity of coconut milk
Or, x = o + a + c
Or, x = 15 ml + 25 ml + 10 ml
Or, x = 50 ml
So, The total quantity of cocktail = x = 50 ml
<u>Now,</u>
∵ The quantity of coconut milk = 10 ml
So, The proportion of the cocktail is the coconut milk =
Or, y =
Or, y =
Or, y =
So, The proportion of the cocktail is the coconut milk = y =
Hence,The proportion of the cocktail is the coconut milk . Answer