Answer:
B) 180 degrees
Step-by-step explanation:
Turning it 180 degrees would be the exact opposite of the position that is in now and would be the same position
Answer:
x = 90
y = 60
Step-by-step explanation:
Let x = student
Let y = non-student
x + y = 150
4x + 8y = 840 <—— Use elimination/addition ethos for both equations
8 (x + y = 150)
-1 (4x + 8y = 840) <—— Let’s eliminate y
8x + 8y = 1200
+ -4x - 8y = -840
—————————————
4x = 360
x = 90
x + y = 150 <— substitute for x from above
90 + y = 150
- 90 = - 90 <— subtract from both sides
y = 60
Step-by-step explanation:
First, apply the distributive property to the left side of the equation. Multiply each of the two numbers inside the parentheses by 12 and then combine those products. Next, solve as you would solve any two-step equation. To isolate \begin{align*}12x\end{align*} on the left side of the equation, add 24 from both sides.
Answer:
2 feet
Step-by-step explanation:
1 pm = 8ft
<em> 2pm = 6ft </em>The rate of change is 2
<em> 3pm = 4ft </em>
4pm = 2ft