Answer: -3(5t+2
Step-by-step explanation:
Answer:
211.7 Per Day 8.8 Per Hour
Step-by-step explanation:
First you do 1482/7 which gives you an average for each day (211.7)
Then you take 211.7 and divide that by 24 because there are 24 hours in a day and doing so would give you 8.8
Let's find the base first.
9*24*1/2 = 9*12 = 108
Now we multiply that by 2, as there are 2 triangles.
108*2 = 216
We'll find the 15 by 20 side next.
15 * 20 = 300.
Multiply that by 2, as there are 2 rectangles of those dimensions.
300*2 = 600
The last side is the 24 by 20 side.
24*20 is 480.
There's only one of those rectangles, so we won't multiply it by 2.
Now, we'll add all of our areas together.
216+600+480 = 1296.
Therefore the answer is A, 1296 in^2.
Hope that helps! :)
Step 1) Begin by moving the terms; move the variable to the left side
and change its sign. -8x+6x+3=11.
Step 2) Collect the like terms.
-2x=11-3.
Step 3) Divide both sides of the equation by -2.
Answer: x=-4