Answer:
Step-by-step explanation:
Bonjour,
20+ 5*5 *2=
20 +25*2 =
20+50 = 70
Answer:
x=4,y=2
Step-by-step explanation:
solve one of the equations for x/y and then plug it into the other
Answer:
The rectangular form of is .
The nearest 10 is 50 and the the nearest hundred is 900