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Mama L [17]
3 years ago
7

I would like a answer please

Mathematics
2 answers:
Sunny_sXe [5.5K]3 years ago
6 0

Answer:

the answer is C. 276 D. 168 E. 204

nydimaria [60]3 years ago
4 0

Answer:

Just divided each answer by 12 and that would give you the answer

Step-by-step explanation:

126 divided by 12 = 10.5  False

424 divided by 12 = 35.33333 False

276 divided by 12 = 23 True

168 divided by 12 = 14 True

204 divided by 12 = 17 True

112 divided by 12 = 9.33333333333 False

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Find the future value and interest earned if $8906.54 is invested for 9 years at 6% compounded continuously 
dalvyx [7]
To find the future value the formula is
A=p e^rt
A future value?
P present value 8906.54
R interest rate 0.06
T time 9 years
E constant
A=8,906.54×e^(0.06×9)
A=15,283.68

To find the interest earned the formula is
I=A-p
I=15,283.68−8,906.54
I=6,377.14
4 0
3 years ago
A theater has 56 rows of seats. If there are 13 seats in the first row, 18 in the 2nd row, 23 in the 3rd row. How many seats are
Anna35 [415]

Answer:

8428

Step-by-step explanation:

According to the Question,

  • Given, A theater has 56 rows of seats. If there are 13 seats in the first row, 18 in the 2nd row, 23 in the 3rd row.

We have a number sequence  13, 18, 23, ...

  • We can say that this is an arithmetic sequence because of the common difference 'd', is equal to 5, and the first term 'a1' is equal to 13.
  • The formula for the sum of an arithmetic sequence with n terms is given is S_n= \frac{n}{2} [2a_1+(n-1)d]S .

Substitute the given values into the equation to solve for the sum of the 56 rows of seats.

S_56= \frac{56}{2}[2(13)+(56-1)(5)]\\S_{56}=28\left[26+275\right]\\S_{56}=28\left[301\right]\\S_{56}=8428

Therefore, there are 8428 seats in all.

4 0
3 years ago
Helpp!!!!! i will mark as brainliest !!<br><br>solve question i and ii ​
melomori [17]

Answer:

(i) Lowest Temperature: Warsaw

Highest Temperature: Cairo

(ii) 27.1 + 35.2 = 62.3°C

4 0
3 years ago
Read 2 more answers
the equation of line t is 6x+5y=3, and the equation of line q is 5x-6y=0. Which statement about the two lines is true?
nekit [7.7K]
The correct answer would be: 6x+5y=3. I am not entirely sure, but that's what I believe is the correct answer.-Hope this helped!
4 0
3 years ago
-7x=14 (no solution) a value of x that makes the equation false is...........which when simplified makes the equation into......
erik [133]

Answer:

\Huge \boxed{x=-2}

Step-by-step explanation:

-7x=14

Dividing both sides by -7.

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

x=-2

There is only one solution that satisfies the equation.

7 0
3 years ago
Read 2 more answers
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