3 years ago

Which of the following is equivalent to (n-3)(n-5) a. n2-8n+15, b. n2+8n-15, c. n2-15n+8

1 answer:

5 0

Foil the binomials

First: n*n=n^2
Outer: n*-5=-5n
Inner: -3*n=-3n
Last: -3*-5=15

Put it together and simplify
n^2-5n-3n+15
n^2-8n+15

Final answer: A

You might be interested in

What are the dimensions of the rectangle shown on the coordinate pane?

Igoryamba

Answer:

The answer is C

Step-by-step explanation:

Count the height from bottom to up of the box, its 4 units so height is 4, then count from the side, its 10 boxes so its C, 10 and 4.

8 0

3 years ago

Response will be saved automatically.

Charra [1.4K]

Answer:

443.28

Step-by-step explanation:

Subtract 42.24 from 570.3 three times.

3 0

3 years ago

Choose an equation in slope-intercept form for the line that passes through (-8,1) and is perpendicular to the y=2x-17.

N76 [4]

<span>y= -(1/2)x - 5

I think :P</span>

7 0

3 years ago

All movies until 4:00 pm require a discount ticket, and all movies after 4:00 PM required a regular price ticket. each theater a

steposvetlana [31]

Not enough info, its part c of a question that has more to go off of

8 0

3 years ago

Read 2 more answers

What digits can you insert so that 4 6 rounds to 500

Annette [7]

You can round 46 to 50, not 500

3 0

3 years ago