Answer:
3x - 8
Step-by-step explanation:
the factors of the following equation
are:

If you look the equation you can notice that you don´t have a term like -48x or 48x, so the factors must have a positive and negative sign.
Remember first you need to multiply each segment and finally add.
= 
Answer:
You can only solve this using BODMAS
Step-by-step explanation:
You solve them in this order
B=Brackets
O=Orders
D=Division
M=Multiplication
A=Addition
S=Subtraction
Answer:
52ft
Step-by-step explanation:
perimeter of a rectangle = 2 (height+ breath)
Area of a rectangle = height× breath
144= 8×L
L= 144/8 = 18ft
perimeter= 2(8+18)
perimeter= 2(26)= 52ft
- 3 = 2/5(0) + c
c = - 3
y = 2/5x - 3
Answer:
around 4.1
Step-by-step explanation:
Using Pythaogrean theorem we get <em>sqrt 32</em> or <em>4sqrt2 </em>for the diagonal of the square.
To get x we can use Pythagorean theorem again to set up an equation,
32 + x^2 = 49
This gives us x = <em>sqrt17,</em> which is approximately 4.1231 or around 4.1