Answer: The value of x is 40.25
Answer:
20x - 3
Step-by-step explanation:
<em>Finding the sum means adding the two together; combining like-terms.</em>
34x + 6 - 14x - 9
<em>34x</em><em> and </em><em>-14x</em><em> both have the variable </em><em>x</em><em> with them so we can combine those terms. Since </em><em>6</em><em> and </em><em>-9</em><em> have no variables with them, we can combine them.</em>
20x - 3
Answer:
1. 18ft , 12ft, 30ft (ill try to answer the rest, but i have to turn in an assignment, sorry!! <3 hope i helped a little for now)
Step-by-step explanation:
Don't get distracted because it is a delicious cookie. Just treat it as a cylinder!
The formula for the Area of a cylinder is:
A=2*Pi*r*h+2*Pi*r^2
Substitute in your values:
r=34/2=17
h=1
Pi - use 3.14
A=6.28(17)+6.28(289)
A=1921.68
