Answer:
Step-by-step explanation:
Purple
pink
or cyan
Answer:
a= 135
Step-by-step explanation:
18*15=135
He will have more than enough because he only needs to cover 84.1425 square feet.
Answer:
1.3 ft
Step-by-step explanation:
perimeter = 140/35 = 4 ft
diameter = 4 ft/ 3.14 = 1.3 ft
Answer:

Step-by-step explanation:
The given polynomials can be added together by adding like terms together as shown below:
=> Add together, the coefficient of all terms that have the power of 3.




=> 


=> 


=> 


The answer = 