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r-ruslan [8.4K]
3 years ago
11

The sum of 27 and a number n

Mathematics
1 answer:
Jobisdone [24]3 years ago
4 0

Answer:

Its X And The Sum Of N Is Going To Be 27

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Leechtown Co. has 4.3% coupon bonds on the market with 18 years left to maturity. The bonds make annual payments. If the bond cu
oksian1 [2.3K]

Answer:

YTM = 5.45%

Step-by-step explanation:

Here, we are interested in calculating the yield to maturity.

Mathematically;

Annual coupon=1000*4.3%=43

YTM=[Annual coupon+(Face value-Present value)/time to maturity]/(Face value+Present value)/2

=[43+(1000-870)/18]/(1000+870)2

=5.45%

6 0
3 years ago
On the Algebra test the number of students who got a grade A was three more than twice the number of students who got lower grad
svlad2 [7]
X= # students who got lower grades
2x+3= # students with grade A

STEP 1:
Add the two sets above equal to 24.

x + (2x + 3)= 24
combine like terms

3x + 3= 24
subtract 3 from both sides

3x= 21
divide both sides by 3

x= 7 (# students lower than A)


STEP 2:
substitute x value from step 1 to find # grade A students

=2x + 3
=2(7) + 3
=14 + 3
=17 (# grade A students)


CHECK:
x + (2x + 3)= 24
7 + 2(7) + 3= 24
7 + 14 + 3= 24
24= 24


ANSWER: There were 17 students with grade A.

Hope this helps! :)
4 0
3 years ago
HURRY WILL MARK YOU BRAINLIEST
lisabon 2012 [21]

Answer:

x=11/4

Step-by-step explanation:

4x+5=8x-6

4

x

=  8

x

−

1

1                <simplify

-8x -8x

-4x=-11                

x=11/4

4 0
2 years ago
Read 2 more answers
Please asap find the area of this figure... picture attached
DanielleElmas [232]
1911.4849 approx


Mark brainliest please
3 0
2 years ago
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Describe what type of transformation has taken place?
Mila [183]

Answer:

reflection in the x-axis and in the y-axis

Step-by-step explanation:

8 0
2 years ago
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