Answer:
-2(b^2 + 7b - 4)/b
Step-by-step explanation:
You need to simplify the expression
U need the numbers to solve this length times hight
Answer:
6,120 cm
Step-by-step explanation:
V = lwh
V = 17*18*20
Answer:
y=4x-3
Step-by-step explanation:
Find the slope for your equation by calculating the change in y over change in x ∆y/∆x or (y2-y1)/(x2-x1)
13-5=8
4-2=2
8/2=4
We now need to use one of these coordinates to finish the equation y=4x+b
5=4(2)+b
5=8+b
b=-3
Now we rewrite our equation in slope int form as y=4x-3
You can check your work by using the other coordinate (4, 13) and see the equation balances.
Answer:
a=12 units
Step-by-step explanation:
area formula= bxh/2
the base is 6 units
the height is 4 units
a= 6x4/2
a= 24/2
a=12 units
