Answer:
30, 10
Step-by-step explanation:
length=x
wdith=y
xy=300, x=3y
replace x with 3y in the first equation to get
3y^2=300
y^2=100
since you cant have a negative side of a garden, y=10. x=30.
Answer:
B. AC
Step-by-step explanation:
Answer:
-24 degrees Celsius
Step-by-step explanation:
6 x -4 = -24
Answer:
0
Step-by-step explanation:
For half a year Kyle's phone bill would come up to be $170