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NARA [144]
3 years ago
11

Which expressions are equivalent to 4(-5z+2)+(-6)

Mathematics
2 answers:
Y_Kistochka [10]3 years ago
5 0

Answer:

4(-5z+2)+(-6)=2(-10z+1) = True

Step-by-step explanation:

Taya2010 [7]3 years ago
4 0

never mind I am wrong dont use my answer

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wlad13 [49]

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Step-by-step explanation:

6 0
3 years ago
If f(x)=6x^2 and g(x)=14x + 4 solve (g o f)(2)<br> Choices:<br> 340<br> 465<br> 336<br> 284
Law Incorporation [45]

The answer is 340

Explanation:

(g o f)(2) = g(f(2))

f(2) = 6(2)² = 24

g(f(2)) = g(24) = 14(24) + 4 = 336 + 4 = 340

8 0
3 years ago
Read 2 more answers
WILL MARK BRAINLIEST
Zanzabum

Answer:

A.) (x + 2) and (2x - 1)

Step-by-step explanation:

So from the video i just watch this is how its done

3 (2x^2 + 3x - 2) = 0

4  and -1 gives you 3 and you divide them by a which is 2

4/2 (2/1) and -1/2 then you write them from the bottom to top

(x + 2) and (2x - 1)

Answer:

B.) 20 (x + 5) (x - 5) = 0

Step-by-step explanation:

20 (x^2 - 25) = 0

20 (x + 5) (x - 5) = 0

EZ

8 0
3 years ago
I dont need answers but does someone mind explaining what i have to do here? im stuck, thanks!​
klio [65]

Answer:

for this problem you would have to find the coordients on the graph and then once you find all the coordients you would attach the lines together which should be a triangle.

Step-by-step explanation:

If you need answer's I can pin a picture

5 0
3 years ago
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A carpenter is cutting down dowels from a piece of wood that is 10 inches long. How many 1/2-inch dowels can the carpenter cut?
Reika [66]
He can cut 5, because 10in divided by 2 is 5.
6 0
3 years ago
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