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3 years ago

11

DUM89 THIS QUESTION IS FOR YOU

2 answers:

grin007 [14]3 years ago

5 0

Answer:

Step-by-step explanation:

9. (x+12)(x-3)/(x-3)= x+12

10. (x-15)(x+3)/(x+3)= x - 15

11. (x-8)^2/(x-8)= x - 8

12. (x-30)(x+3)/(x+3)= x - 30

13. (x+15)(x-2)/(x-2)= x + 15

Effectus [21]3 years ago

3 0

Answer:

x+12 x-15 x-8 x-30 x+15

Step-by-step explanation:

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A new bank customer with $3,000 wants to open a money market account. The bank is offering a

timama [110]

Answer:

SI=P*T*R/100

=3000*1.4*30/100

=$1260

Account balance=3000+1260

=$4260

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3 years ago

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Look at the photo<br> answers are<br> radius <br> diameter<br> center<br> circumference

Dafna1 [17]

Answer:

Diamater= D

Radius= R

Center= C

Circumference= A

Hope it Helps? :)

6 0

3 years ago

The equation x2 − 6x − 27 = 0 when solved is:

Amiraneli [1.4K]

Answer:

-3 , 9

Step-by-step explanation:

Sum = - 6

Product = -27

Factors = 3, -9

x² - 6x-27 = 0

x² + 3x - 9x - 9*3 = 0

x(x + 3) - 9(x + 3) = 0

(x + 3) (x - 9) = 0

x +3 = 0 ; x - 9 = 0

x = - 3 ; x = 9

Solution: x = -3 , 9

8 0

3 years ago

24% of what number is 12?

vladimir1956 [14]

To get that, you have to multiply the both numbers, which is 24*12=288

6 0

3 years ago

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Consider the sequence 10, 2..

romanna [79]

Answer: see below

<u>Step-by-step explanation:</u>

1) 10, 2, 1.2, 1.12, 1.112, 1.1112

$t_n=\dfrac{t_{n-1}}{10}+1$

t₁ = 10

t₂ = 10/10 + 1 = 2

t₃ = 2/10 + 1 = 1.2

t₄ = 1.2/10 + 1 = 1.12

t₅ = 1.12/10 + 1 = 1.112

t₆ = 1.112/10 + 1 = 1.1112

2) 10, 2, -2, -4, -5, -5.5, ...

$t_n=\dfrac{t_{n-1}}{2}-3$

t₁ = 10

t₂ = 10/2 - 3 = 2

t₃ = 2/2 - 3 = -2

t₄ = -2/2 - 3 = -4

t₅ = -4/2 - 3 = -5

t₆ = -5/2 - 3 = -5.5

8 0

4 years ago