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Nuetrik [128]
3 years ago
10

3 3/8 + 1 1/4 help meeeee pleaseee

Mathematics
1 answer:
Amanda [17]3 years ago
3 0

Answer:

37/8 (fraction) or 4.625 (decimal) or 4 5/8 (mixed number)

Step-by-step explanation:

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A mutual fund company offers its customers several different funds: a money market fund, three different bond funds, two stock f
Dovator [93]

Answer:

Step-by-step explanation:

Money market 20%

Short-term bond 15%

Intermediate-term bond 11%

Long-term bond 5%

High-risk stock 18%

Moderate-risk stock 24%

Balanced fund 7%

a) Here, it can be seen that the probability that the selected individual owns shares in the balanced fund is 0.07

b)

Short-term bond 15%

Intermediate-term bond 11%

Long-term bond 5%

Total 31%

So it can be observed that the probability that the individual owns shares in a bond fund is 0.31

c)

High-risk stock 18%

Moderate-risk stock 24%

Total 42%

So it is observable that the probability of an individual having a shares in a stock fund is 42%. However, if we need to find probability that an indiividual does not own shares in a stock fund: 1 - 0.42 = 0.58

4 0
3 years ago
Nadia has $200 in her savings account .she gets a job that pays $7.50 per hour .nadia deposits $5.00 per hour into her savings
ahrayia [7]

I am not too sure what the question is, but If she has a job that pays her $7.50/h she would have $2.50 extra to spend. That would be $20 of spending money she would make after a eight hour work day. Leaving her with a extra $40 she would deposit into her savings account after each day.

6 0
3 years ago
What is the LCM of two numbers that have no common factors greater than 1
rodikova [14]
If two numbers have no common factor greater then one, then their LCM is the two numbers multiplied together. Example: 9 and 14 have no common factors. Their LCM <span>is 9 x 14, which is 126.</span>
8 0
3 years ago
Subtract polynomials (intro)
ELEN [110]

Answer:

The result in standard form is:

\left(-5t+4t^2-t\right)-\left(8t^2+t\right)=-4t^2-7t

Step-by-step explanation:

Given the polynomials

  • -5t+ 4t² – t
  • 8t² + t

subtracting 8t² + t from -5t+ 4t² – t.

\left(-5t+\:4t^2\:-\:t\right)\:-\:\left(8t^2\:+\:t\right)

Remove parenthese: (-a) = -a

i.e. - (8t² + t) = 8t² - t

so the expression becomes

=-5t+4t^2-t-8t^2-t        

grouping the like terms

=4t^2-8t^2-5t-t-t

Add similar elements: 4t² - 8t² = -4t²

=-4t^2-5t-t-t

Add similar elements: -5t - t - t = -7t

=-4t^2-7t

Therefore, the result in standard form is:

\left(-5t+4t^2-t\right)-\left(8t^2+t\right)=-4t^2-7t

4 0
3 years ago
Simplify the following. Answer should still have a radical.<br> the square root of 162
grigory [225]

Answer:

9\sqrt{2}

Step-by-step explanation:

\sqrt{162} = \sqrt{81*2} = \sqrt{81} *\sqrt{2} = 9\sqrt{2}

3 0
3 years ago
Read 2 more answers
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