Answer:
my bad it was a mistake .
Step-by-step explanation:
95% = 0.95
280 - (280 * 0.95)
This is essentially 16/3 as a improper fraction. Then multiplied by 4/1 would be 64/3 which is 21.3 or 21 3/10
Answer:
b, c, d
Step-by-step explanation:
y=kx+b
or
y=kx
so y=5,25x-right
y=0,5x-right
y=2,5x+7-right
Answer:
B.white
Step-by-step explanation:
They are more white mask.