Register
Add.(7f² + 5f + 9) - (5f² + 2f)
140k views
4 votes
Add.(7f² + 5f + 9) - (5f² + 2f)

User Thomas Taylor
by
3.2k points

1 Answer

3 votes

Add:


\begin{gathered} (7f^2+5f+9)-(5f^2+2f) \\ =7f^2+5f+9-5f^2-2f \\ =7f^2-5f^2+5f-2f+9 \\ =2f^2+3f+9 \end{gathered}

User WPFAbsoluteNewBie
by
3.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.4m questions

4.3m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
A survey of 539 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night. It found: 189 watched TV 163 hung out with friends 29 watched TV and ate pizza, but did
Link Copied!