Register
Simplify this expression. 9x(5x2) A) 14x2 B) 14x3 C) 45x2 D) 45x3
136k views
2 votes
Simplify this expression. 9x(5x2)
A) 14x2
B) 14x3
C) 45x2
D) 45x3

User GCSDC
by
7.7k points

1 Answer

5 votes
The answer is:D)

Move xx.9(5(xx2))9⁢5⁢x⁢x2Use the power rule aman=am+nam⁢an=am+n to combine exponents.9(5x1+2)9⁢5⁢x1+2Add 11 and 22 to get 33.9(5x3)9⁢5⁢x3Multiply 55 by 99 to get 4545.45x3
User Nicolas Braun
by
8.0k points
← Prev Question Next Question →

Related questions

User Miha Rekar
asked Jul 9, 2018 195k views
Simplify this expression. 9x(5x2) 14x2 14x3 45x2 45x3
Miha Rekar asked Jul 9, 2018
by Miha Rekar
8.4k points
1 answer
4 votes
195k views
User Vinzzz
asked May 15, 2021 6.8k views
Simplify 9x(5x2) A. 14x2 B. 14x3 C. 45x2 D. 45x3
Vinzzz asked May 15, 2021
by Vinzzz
8.2k points
1 answer
3 votes
6.8k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!