This is easy since you are already given the binomials. Just multiply them together.
(3x + 3)(3x + 3)
9x^2 + 9x + 9x + 9
9x^2 + 18x + 9.
The coefficient of term b is 18, so B = 18
Answer: yes
Step-by-step explanation: You have 2 quarters(50)$ nickels(20) and one dime(10).So yes you can buy a paper.
Answer:
Your answer is 105km travelled in 7 hours.
Step-by-step explanation:
Divide 150km by 10 to find the amount of km travelled in 1 hour. Then multiply that answer by 7.
Answer:
$45 + $5w
Step-by-step explanation:
This is because she already has 45 dollars so you can just add that to 5 times how many weeks is substituted for w.