Question

Raymond buys bottles of water at $2.10 each and a large pizza at $12.99. The total cost was $21.39. How many bottles of water b did he buy?

Answer 1

This is exactly analogous to the previous problem, only you have to supply the equation:
12.99 + 2.10b = 21.39

Answer 2

So that's what you do? I know how to do it now, thanks!

Answer 3

For people using Connexus (Unit 7 Lesson 3)
1.) 8

2.) -4

3.) -5a

4.) 7a - 11b

5.) 6x + 50

6.) 3

7.) 6

8.) 2.10b + 12.99 = 21.39

I hope this was helpful!

Answer 4

Dingo is 100 right

Answer 5

what about 9

Answer 6

thanks dingo!

Answer 7

www.mathsolver.microsoft.com/en/solve-problem This will solve most math problems.
For connexus QUIZ the answers are:
D
A
A
D
C
B
D
A
C




Note: THIS IS FOR THE QUIZ NOT THE TEST

Answer 8

Dingo939 is still correct in January 2022. 8/8 100%

Answer 9

dingo right