The one that is like this:^
Answer: She combined unlike terms.
Step-by-step explanation:
You can only combine like terms. If a number has a variable, you must make sure that the number you're operating it with has the same variable raised to the same power (if applicable)
6.8w-4.7 is in its simplest form.
To be able to subtract these, 4.7 must have a ''w'' variable as follows;
6.8w-4.7w=2.1w
Answer:
Step-by-step explanation:
5y-7y=-2y=-2(3)=-6
Answer:
4/5
Step-by-step explanation:
Answer:
Step-by-step explanation:
Right rectangular prism
Solve for volume
V=whl
l Length
2
Width
Height
