Answer:
36 feet
Step-by-step explanation:
One yard is 3 feet.
12 yards * 3 feet = 36 feet
Answer: 223.77 minutes
Step-by-step explanation:
For this exercise you need to use the following formula:
Where 
is the individual time for object A, 
is the individual time for object B and 
is the time for A and B working together.
In this case, analizing the information given in the exercise, you can identify that:
Knowing these values you can substitute them into the formula and then you must solve for "t" in order to calculate how long will it take working together.
You get that this is:
Answer:
Simplifying 6p + 2(4 + -2p) = 3(p + 4) 6p + (4 * 2 + -2p * 2) = 3(p + 4) 6p + (8 + -4p) = 3(p + 4) ... Move all terms containing p to the left, all other terms to the right. ... When you enter an equation into the calculator, the calculator will begin by ... Similarly, 2 * (x + 5) can also be entered as 2(x + 5); 2x * (5) can be entered as 2x(5).
Step-by-step explanation:
Answer:
A way or showing the relationship between 2 quantities.
