Register
Answer all questions CORRECTLY BIG POINTS!
20.2k views
5 votes
Answer all questions CORRECTLY BIG POINTS!

Answer all questions CORRECTLY BIG POINTS!-example-1
User Nelson Reyes
by
4.1k points

2 Answers

3 votes

Answer:

y^2+2y+3

Explanation:

you just need to use the distributive property.

User Mike Warren
by
5.5k points
6 votes
  • y^2+9y+20
  • y^2+10y+21
  • y^2+2y+3
  • Explanation:
  1. (y+5(y+4) =y(y+4)+5(y+4) =y^2+4y+5y+20 =y^2+9y+20
  2. (y+3(y+7) =y(y+7)+3(y+7) =y^2+7y+3y+21 =y^2+10y+21
  3. (y+3)(y-1)

=y(y-1)+3(y-1)

=y^2-y+3y-3

= y^2+2y+3

User Mohamed Elkamaly
by
4.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.8m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
I need to simplify this expression.
Need answer to math problem!!!​
Link Copied!