Answer:
Step-by-step explanation:
<em>Step 1: Determine quantity per liquid</em>
liquid 1=7/8 cup
liquid 2=9/10 cup
<em>Step 2: Derive expression to calculate total amount of mixture</em>
The expression below can be derived;
T=a+b
where;
T=total amount of mixture
a=total amount of liquid 1
b=total amount of liquid 2
In our case;
a=7/8 cup
b=9/10 cup
replacing;
T=(7/8)+(9/10)=1 31/40 cups
The total amount of mixture=1 31/40 cups
Start with
Since square root and square are two opposite operations, we have
So, we have
Use the rule 
to conclude
Ratio would be 7.5 to 2.75....but using whole numbers I'd get:
8 to 3
Answer:
fg(5) = 64 and gf(5) = 28
Step-by-step explanation:
Given
f(x) = x²
g(x) = x + 3
Now
fg(5)
= f ( 5 + 3 )
= f( 8)
= 8²
= 64
Also
gf(5)
= g(5²)
= g( 25)
= 25 + 3
= 28
Hope it will help :)
Answer:
answer is B
Step-by-step explanation:
step by step explanation
