Normally, you would do whatever is inside of the parenthesees first then do the rest but we cant get any further so we remove the parenthasees by distrubtion

7a+6b-4(3a-3b)
-4(3a-3b)
a(b+c)=(ab)+(ac)
-4(3a-3b)=-12a-(-12b)

7a+6b-12a+12b
7a-12a+6b+12b
-5a+18b
that's the asnwer

7 0

3 years ago

Ray needs help creating the second part of the coaster. Create a unique parabola in the pattern f(x) = (x − a)(x − b). Describe

aleksandr82 [10.1K]

Answer:

x-a = 5a

Step-by-step explanation:

3(x-b)

7 0

3 years ago

20 large plastic bottles can be recycled to make 1 fleece jacket.

Kryger [21]

14 fleece jackets can be made

5 0

3 years ago

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