The decimal conversion to 8 39/40 is 8.975 and the decimal terminates.
Answer:
Elevator 1 is 16 feet above ground level, and elevator 2 is 25 feet below ground level
Step-by-step explanation:
Elevator one is moving up, so it means it's above ground level since it started on the ground
Elevator is moving negative floors, so it is moving below.
Let me know if you have any questions!
Answer:
3x^2 + 3xz + 2y^2 - 2yz - xy
Step-by-step explanation:
(1) multiply it to get
3x^2 - 3xy + 3xz and 2yx + 2y^2 - 2yz
add similar variables (-3xy + 2yx)
( the order of the variables doesn't matter xy or yx is the same)
we get -xy
and then after that simplifying we get 3x^2 + 3xz + 2y^2 - 2yz - xy
Hello, I'll try to make this as easy to understand as possible, anyways, let's begin:
First, we know that 3 is a bigger number than 2 1/2, and since it's negative, it means they lost weight, therefore...
Jenna lost more weight than Sarah.
Hope this helped! c:
