Answer:
(-5, 3)
Step-by-step explanation:
Elimination seems like the best method to use here.
x+y=-2
x-y=-8
---------
2x=-10
Divide everything by two
x=-5
Now plug it back into one of the original equations,
-5+y=-2
Add 5 to everything
y=3
Answer:Perimeter is the measurement all around the shape. So, to do this we wolud need to add this measurments together
Step-by-step explanation:
8.2+3.9=12.1
12.1+4.5=16.6
Answer:16.6cm
Answer:
$424
Step-by-step explanation:
3%=0.03
400X0.03=12
12X2
24(2 YEARS)
400+24=$424
Answer:
you need to make sure the whole paragraph is in there becusse I think some got cut off.
0.4473 mph
0.7200 kmh
0.2000 meters/sec
39.3700 feet/minute