4 years ago

(x – 4)(x+6) Need help simplify

2 answers:

8 0

The answer is x^2+2x-24

5 0

The answer would be 2x^2+2x-24

using foil, you would multiply together x & x, x & 6, -4 & x, and -4 & 6, then add them together.

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almond37 [142]

4 of 9

so 4/9 = 0.44444444444444444444444444444repeating

(sorry, not sure how to get bar notation for that)

3 0

3 years ago

nalin [4]

Answer:

36 I think, also to fintd the are of an object you count how many shapes its in the object:).

8 0

3 years ago

nikklg [1K]

Answer: A y=4x^2+1

Step-by-step explanation:According to slope A is the answer

3 0

3 years ago

krek1111 [17]

27 = 9^(3/2)
.
so x = 4/3

4 0

4 years ago

lilavasa [31]

Answer:

x=12

Step-by-step explanation:

If the triangles are similar:

x/8=18/12

x/8=1.5

x=12

7 0

3 years ago