By increasing the number of blue widgets supplied
20.136 rounded to nearest whole number is 20
Answer:
D
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y =
x + 9 ← is in slope- intercept form
with y- intercept c = 9
then the line crosses the y- axis at (0, 9 )
The answer is 6.55, because 42.6-(13.45+9.5)=19.65, and 19.65/3=6.55.
Make a ratio, then cross multiply.
4/30=x/48
30x=4x48
30x=192
x=6.4