The correct answer is A. x=22
Since the angles of a rectangle are right angles (90 degrees) you would set it up as 90=5x-20. Then combine like terms and solve the equation. (If you need me to show you how step by step tell me)
What is the mean of -3, 4, 8, -1, -4, -2, 0, 2, 5, 2, -3, 1
Rom4ik [11]
Answer:
3/4 or .75
Step-by-step explanation:
The mean means the average so you would add up all the numbers then divide by how many numbers there are
-3+4+8+-1+-4+-2+0+2+5+2+-3+1= 9
9/12= 3/4 or .75
depends whether or not you want it in fraction or decimal form
Answer:
So calculate the negative answers and turn them into absolute value. Then put them in order.
Step-by-step explanation:
$400.72 - This is how it’s done.
Answer:
40 in 1 hour
320 in 8 hours
Step-by-step explanation:
