Register
Evaluate the following: 2a + 5if a=2, b=1, c=3.
140k views
1 vote
Evaluate the following: 2a + 5if a=2, b=1, c=3.

User ChRoNoN
by
7.6k points

1 Answer

4 votes

Answer:

9

Explanation:

a=2

b=1

c=3

There is no b or c meaning that they are eliminated.

2a + 5

Plug the a=2 into the equation

2x2 + 5

2x2 = 4

4 + 5 = 9

User Flocked
by
6.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.4m questions

11.0m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
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
Write words to match the expression. 24- ( 6+3)
Link Copied!