The denominator may not equal 0, so you need to find where -2a+6 = 0.
This happens at a = 3, so 3 is the nonpermissible replacement.
Total/number of items= price of each item.
So the answer is $3.65 each
1
Set up the long division.
648|9
2
Calculate 900 ÷ 648, which is 1 with a remainder of 252.
0.01648|9.6.482.52
3
Bring down 0, so that 2520 is large enough to be divided by 648.
0.01648|9.6.482.520
4
Calculate 2520 ÷ 648, which is 3 with a remainder of 576.
0.013648|9.6.482.5201.944576
5
Bring down 0, so that 5760 is large enough to be divided by 648.
0.013648|9.6.482.5201.9445760
6
Calculate 5760 ÷ 648, which is 8 with a remainder of 576.
0.0138648|9.6.482.5201.94457605184576
7
Therefore, 9 ÷ 648 ≈ 0.0138.
0.01380.0138
Answer:
Hey i got the top one its AXY and XBC ar corresponding angles
Step-by-step explanation:
help it helps you ,i will look and try to do the bottom one aswell, kan you mark me the brainlist pls.
Trust me: You must know how to do this basic factoring yourself.
x^2 -5x - 6 factors into (x-6)(x+1). Note how I got that: -6 is the product of 1 and -6, and -6 + 1 = -5.
You could also factor this by grouping:
x^2 -5x - 6 = x(x-6) + 1(x-6). Note how the middle terms combine to produce -5x and how (x-6) is a factor common to both terms; this leaves (x+1). So the factors are (x-6)(x+1).