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UNO [17]
3 years ago
14

Does nayone know the answer 12z – 5z + 9z2

Mathematics
1 answer:
vichka [17]3 years ago
5 0
The answer is 25z if you need to know how i can show you
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Identify the zeros of f(x) = (x + 1)(x − 8)(5x + 2). (5 points)
Sergeeva-Olga [200]

Answer:

Set equal to zero and solve for  x . The multiplicity of a root is the number of times the root appears.

x = − 1  (Multiplicity of  1 )

x = 8  (Multiplicity of  1 )

x = − 2 5  (Multiplicity of  1 )

Step-by-step explanation:

3 0
2 years ago
20 % of 2 is equal to <br><br> A. 20 <br> B. 4 <br> C. 0.4 <br> D. 0.04
ExtremeBDS [4]
I think the answer is 0.4

4 0
3 years ago
A construction company wants to hire carpenters for $220 a day and plumbers for $260 a day. The company wants to hire at least 1
joja [24]

Answer:


Step-by-step explanation:

Yes the company can hire 6 carpenters and 12 pumbers

So first lets find out how much it costs to have 6 carpenter for $220 a day.

$220 × 6 = $1320  this is how much it cost to pay 6 carpenters for one day.

Now lets find how much it cost to 12 plumbers at $260 a day.

$260 × 12 = $3120 this is how much it costs to pay 12 plumbers a day.

The total amount you have to pay to the workers is:

$3120 + $1320 = $4440

Your budget was $4500 so the total costs for the workers is $4440 which means you can hire those workers and you would still have $60.


3 0
3 years ago
What is the area of the trapezoid
anastassius [24]
 A= a+b/2xheight
8+14/2 x 12
=132in
8 0
3 years ago
Read 2 more answers
Fairfield Elementary has 14 sets of building blocks. There are 125 blocks in each set. How many blocks are there altogether?
yan [13]

Answer:

1,750 building blocks.

Step-by-step explanation:

In order to find the solution to this question, you must use multiplication.

If there are 14 sets of building blocks with 125 blocks each, in order to find the total amount of blocks we multiply 14 by 125.

You should get 1,750 as your final answer.

6 0
2 years ago
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