Answer:
12
Step-by-step explanation:
240-60
then devided by
15
805000.0 • 10^5 ( i think that’s right)
The answer after subtracting the following equation is x= -8/5
Step-by-step explanation:
- -2x+7y=10 ----- eq(1) , 3x + 7y =2------ eq(2)
- subtracting eq 2 from eq 1 we get
<u />
Answer:
k= 0.473
Step-by-step explanation: