Answer:
B.$8.98
Step-by-step explanation:
We need to determine the cost per ounce. We divide the cost by the number of ounces
3.59/16 =.224375 per ounce
Take the price per ounce and multiply by the number of ounces to determine the price of the 40 ounce jar
.224375 * 40 =8.975
Rounding to the nearest cent
8.98 for a 40 ounce jar
Error
<span>6 x = - 2 (5)
should be
</span><span>2 x = - 18 (5)
answer
</span><span>D.
Line 5</span>
Answer:
103.5 hours
Step-by-step explanation:
621/6 = 103.5 hours each month

Alternatively, you can write radicals as rational exponents, so that you get

Then recalling that

, you have
Answer:
Step-by-step explanation:
To answer all the parts given find the equation of the line given in the graph.
Let the equation is,
y = mx + b
m = slope of the line
b = y-intercept
x = time
y = Amount of water
Slope of a line passing through two points
and
is,
m = 
Slope of the given line passing through (0, 80) and (1, 320)
m = 
m = 240
Y-intercept 'b' = 80
Therefore, y = 240x + 80 will be the equation.
a). At x = 0
y = 240(0) + 80
y = 80 liters
b). As the time is increasing amount of the water is increasing
Rate of increase in the water = Slope of the line
= 240 liters per minute