Answer:
-2(x^2-2x-6)
Step-by-step explanation:
Find area of each square, then take the area of the bigger square and subtract the smaller square's area.
Work shown down below. Pardon the handwriting.
Answer:
True
Step-by-step explanation:
If an equation is in simplest form, that means either a number is prime or neither number shares a common factor. 5 and 7 are prime numbers which means they have no common factor. For example 6/12 is not simplest form because they share a common factor (2 and 3).
Answer:
The correct answer is 6.
Step-by-step explanation:
2x2 – 2x + 10 <------ This is the original expression.
2x2 – 2(4) + 10 <----- Change the variable.
4 - 2(4) + 10 <------- Do the multiplication to the left.
4 - 8 + 10 = <------ Do the multiplication in the middle.
-4 + 10 = <----- Do the subtraction to the left.
6 <----- Simplify
Hope this helps! :D
Since 6/3=2, we could make it 2-y-2/y. If we wanted everything over y, we could make it (2y-y^2-2)/y by multiplying both 2 and y with y. This is not factorable due to that nothing multiplies to -2 and adds up to 2.
Answer:
6
Step-by-step explanation:
7+2x where x is DVDs borrowed
7+2x=19
2x=12
x=6
6 DVDs borrowed for the same price