1. 1/6 yd, 2/3 yd, 5/6 yd
2. 1/2 foot, 2/3 foot, 5/6 foot
3. 2/15 of an hour, 1/3, 3/4
4. 4/13 of a year, 8/13, 12/13
5. 1/2 of a pound, 5/8, 7/8
6. 1/4 of a year, 1/3, 5/6
7. 1/4 of the salary
8. 6/25 of the book
Answer:
Here, K represents the current age of Katie and T represents the current age of Thomas.
(a)
As per the statement:
Katie is currently twice the age of Thomas.
⇒
......[1]
It is also given that in 6 years Katie will be 4 times Thomas's current age.


Subtract 6 from both sides we get;
......[2]
A system of equations that describe the situation is:


(b)
To find the solution:
equate [1] and [2] we have;

Subtract 2T from both sides we have;

Add 6 to both sides we get;

Divide both sides by 2 we have;
T = 3 years
Substitute this in equation [1] we get;
K = 2(3) = 6 years.
Therefore, the current age of Katie and Thomas are 6 years and 3 years.
Apply the distributive property:
-6x - 12
Answer:
36 meters^3
Step-by-step explanation:
Formula: Bh
B=Base area
h=height
to find the base area, multiply 2 and 6
2x6 = 12
B=12
and the height is given, so just insert your numbers into the formula
12x3=36