Answer:
=3
Step-by-step explanation:
5b/c
=5*6/10
=30/10
=3
Answer: D
Step-by-step explanation: Rise/Run
Answer:
-3/20
Step-by-step explanation:
Let other number = x
∴ -9/20 + x = -3/5
∴ x = -3/5 + 9/20
∴ x = -3/20
Hope this helps :) !!!!
Answer:
164
Step-by-step explanation:
A= 2(wh+lw+lh)
just plug it in and you'll get your answers for surface area
You can start by distributing the 5 to everything in the parenthesis.
5x-50=30-15x
Then get rid of your x values from one side, I chose to subtract 5x
-50 = 30 - 20x
Then subtract 30
-80=-20x
/-20
4=x
You can check by plugging your x into the equation to make sure it's right!
