11 oz * (1 lb)/(16 oz) = 0.6875 lb ≈ 0.7 lb
Selection B is appropriate.
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
Answer:
adding both equations
4x+9y=5
-4x+7y=11
+ + =+
________
0 +16y=16
y=1
putting the value of y in first eqn
4x+9×1=5
4x=5-9
4x=-4
x=-1
so the x is -1 and y is 1
Answer:
The area is 1734
Step-by-step explanation:
The formula is 6a^2
Answer:
64/35
In mixed number form: 1 29/35
Step-by-step explanation:
Thats my fasted record for solving a division problem hehe :) You're welcome!