Total paid
Cost of stock+commission
(100×44.41)+(600×19.08)+(700×0.04)
=15,917
Answer:
y = 4x - 8
Step-by-step explanation:
As we can see from the graph, the line passes through (0, -8) and (2, 0).
(0, -8) is the y-intersect since that's where the line intersects the y-axis. So, b = -8.
Find the slope with the formula [ y2-y1/x2-x1 ]
0-(-8)/2-0
8/2
4
The slope is 4, so, m = 4.
Slope intercept form is found by the equation [ y = mx + b ]. With what we solved for, input it into the equation.
y = 4x - 8
Best of Luck!
Arithmetic sequence has a common difference between the terms.
for 1,4,7,10,...
4-1 = 3
7-4 = 3
10-7 = 3
so we do see a common difference between the terms.
Hence, True
Answer:
216 cm²
Step-by-step explanation:
Applying,
V = lwh..................... Equation 1
Where V = volume of the cubiod, l = length of the base, width of the base, h = heigth of the cubiod.
From the question,
Since the base of the cubiod is squared,
Therefore,
w = l = 4 cm, V = 400 cm³
Substitute these values into equation 1
400 = 4×4×h
h = 400/(4×4)
h = 25 cm
A = lw+lh+wh.................. Equation 1
Where A = surface area of the cuboid.
Given: l = 4 cm. w = 4 cm, h = 25 cm
Substitute these values into equation 1
A = (4×4)+(4×25)+(4×25)
A = 16+100+100
A = 216 cm²