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yanalaym [24]
2 years ago
7

Can anyone help me out??

Mathematics
1 answer:
Troyanec [42]2 years ago
7 0

9514 1404 393

Answer:

  p(1) = 6

Step-by-step explanation:

The basic idea is to put 1 wherever you see x. That gives you ...

  p(1) = 2·1² +3·1 +1

The powers of x are all 1 when x=1, so the value of p(1) is just the sum of the coefficients:

  p(1) = 2 + 3 + 1

  p(1) = 6

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If their food and beverages costs$25.30 and there is an 8% meals tax, how much is the bill
Mashutka [201]
Hey there Unrazed90,

Answer : 

100% = $25.30
1% = $25.30 / 100
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8% = $0.253 x 8 
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Total = $25.30 + $2.024
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Hope this helps :D

<em>~Natasha ♥</em>
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3 years ago
Choose all that correctly solve for x.
Tamiku [17]

Answer:

Options: A, B, and C correctly solve for x.

Step-by-step explanation:

A).

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Multiplying both sides by 2 gives;

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x = 15 ÷ 5 = 3

∴ This option correctly solve for x.

B).

x + \frac{7}{2} = 7

x = 7 - \frac{7}{2} = \frac{14}{2} -\frac{7}{2} = \frac{7}{2}

∴ This option correctly solve for x.

C).

x + 3 = \frac{21}{5}

x = \frac{21}{5} - \frac{15}{5}  = \frac{6}{5}

But the option give x as 5/6 hence this option does not correctly solve for x.

D).

5x = 11/2

x = 11/2 ÷ 5 = 11/2 × 1/5 = 11/10

But the option gives x as 10/11 so it does not correctly solve for x.

8 0
3 years ago
Please help! I need this done!
amid [387]

Answer:

2. c

3. c

4. cx

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3 years ago
Is reported is a linking verb or an action verb or a being verb need help ASAP 100 points
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Answer:

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Step-by-step explanation:

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mote1985 [20]

Answer:

59%

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simply, it would be 11+2/22 = 59%

I assume there are no student that passed 0 tests

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