Answer:
x=18 y=69
Step-by-step explanation:
3x+5y=399
x+5y=363
2x=36
x=18
18+5y=363
5y=345
y=69
It depends how many decimal points you are moving. If it's 1 decimal point then the point would move to the right and the answer would be 3246.50if it was two decimal places then it moves two to the right and the answer would 32465.0. But you don't need to put the .0 at the end so it will be 32465
Answer:
Brian’s and Kelsey’s cars traveled at the same rate.
Step-by-step explanation:
Variables can be used to represent unknown numbers in a equation or expression that you will later find out what they are
Answer:
An integer is always a whole number
Step-by-step explanation:
