X+0=18
2x+y=19
(-2)x+(-2)0=(-2)18
2x+y=19
0+y= -17
2x+ (-17)=19
2x=36
y=-17
x=18
Answer:
We have, 15% × x = 85
or,
15
100
× x = 85
Multiplying both sides by 100 and dividing both sides by 15,
we have x = 85 ×
100
15
x = 566.67
Positive numbers are always greater than negative numbers.
Therefore 2 > -13. In words, 2 is greater than -13.
18·8.7= 156.6
23·56.1= 1290.3
47·5.92=278.24
Answer:
C) 384
Step-by-step explanation:
A=bh
