Answer:
D
Step-by-step explanation:
There are twice as many adults as children.
Answer:
The Proof for
is below.
Step-by-step explanation:
To Prove:

Proof:
We know law of indices

Therefore,
Step 1: Applying law of indices

Step 2: Taking common
we get

Step 3:
so add 5 + 1 we get

Step 4: Cancel 6 from both denominator and numerator we get
...That is Divisible by 6 Proved
we know that A has 60% of salt, so if way we had "x" amount of ounces of A solution the amount in it will be 60% of "x", or namely (60/100)*x = 0.6x.
Likewise for solution B if we had "y" ounces of it, the amount of salt in it will be (75/100) * y or 0.75y, thus


Answer:
c
Step-by-step explanation:
Answer:
15 pi
Step-by-step explanation:
The circumference of the circle is given by
C = pi * d
C = pi *18
We are subtracting part of the circumference that covers 60 degrees
The entire circle is 360 degrees
60/360 = 1/6
We are subtracting 1/6 of the circumference
1/6 *18pi = 3pi
We have 18pi and subtract 3pi = 15pi
The dark shaded arc is 15pi