(f+g) means add the expressions together. combine like terms.


there is no other constant term so the -4 stays as is.
Answer: x=80
Step-by-step explanation: You add 14 to both sides of the equation. The left side of the equation cancels out leaving you with 80
Answer:

Step-by-step explanation:
The volume of a cone with radius
and height
is equal to
.
What we're given:
- Since radius is half the diameter,
is
- Height of
Substituting given values, we get:

Convert to fluid ounces using the conversion given in the question:

Answer:
Its is 85
Step-by-step explanation:
It is 85 because you need to see out of all of those numbers which one is one is in the middle so just mark one number from each side untill you get to the middle number!
Abu X + 5
Razak 2x + 10
Ahmad X
Together 4x + 15
175 - 15 = 160
160 / 4 = 40
X = 40