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Leno4ka [110]
2 years ago
12

Please solve: 3.15=X-6.85

Mathematics
2 answers:
Andrew [12]2 years ago
5 0

Answer:

X=10

Step-by-step explanation:

riadik2000 [5.3K]2 years ago
3 0

Answer:

x=10

Step-by-step explanation:

3.15+6.85 is 10 so x is 10

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tankabanditka [31]
Best Answer is : <span>Function 2 has the least minimum value and its coordinates are (0, 3)</span>
5 0
3 years ago
Suppose that 14 inches of the wire cost 42 cent. At the same rate, how much ( in cent) will 7 inches, of wire cost
rosijanka [135]

Answer:

21 cents

Step-by-step explanation:

All you have to do is divide 42/2

Becuase 14 is 7 doubled

6 0
3 years ago
A dealer sold a stereo system for $754 after he marked it up 45%. What did the dealer pay for the stereo system?
svetlana [45]
754/145 = 5.2
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8 0
3 years ago
Find the future value of an annuity due of $400 each quarter for 4 1 2 years at 13%, compounded quarterly. (Round your answer to
Flura [38]

Answer:

$9891.23


Step-by-step explanation:

The formula for future value of annuity due is:

FV=P[\frac{(1+r)^{n}-1}{r}]*(1+r)

Where,

  • FV is the future value of the annuity (what we need to find)
  • P is the periodic payment (here it is $400)
  • r is the interest rate per period (here 13% yearly interest is actually \frac{13}{4}=3.25 percent per period(quarter))
  • n is the number of periods (here the annuity is for 4\frac{1}{2} years, which is 4\frac{1}{2}*4=18 periods, since quarterly and there are 4 quarters in 1 year)

Substituting all those values in the equation we get:

FV=400[\frac{(1+0.0325)^{18}-1}{0.0325}]*(1+0.0325)\\=400[23.9497]*(1.0325)\\=9891.23

Hence, the future value of the annuity due is $9891.23

3 0
4 years ago
How much money is pictured below?
velikii [3]

The amount of money in the picture is $1.1.

<h3>What is money?</h3>

Money simply means the medium of exchange and it's used for transactions purpose.

From the picture, there a 1dollar bill. Also, it can be seen in the picture that there are 10 1 cents.

Therefore the total amount will be the addition of the paper money and the coins. This will be:

= $1 + 10(1 cent)

= $1 + 10 cents

= $1 + $0.1

= $1.1

This is the value of the money.

Learn more about money on:

brainly.com/question/24373500

#SPJ1

7 0
1 year ago
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