Just plug in b =2 into 7+b
So 7 + 2 = 9
Answer:
Attach the image of the triangle so I can help out and edit my answer
The amount of money found under the couch cushion is $1.99
To calculate the cuboid's volume, use height×width×length which is 11×11×16
For the cylinder's volume, use πr²h. in this case, it is 3.14×4²×9
Add up the two answers you get and that's the solution
