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2 years ago

What is the correct operation to solve for x

Mathematics

1 answer:

FinnZ [79.3K]2 years ago

3 0

I don’t know I’m sorry

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11. Simplify (6x^-2)^2 (0.5x)^4 Show your work

horrorfan [7]

Hope this helps you.

6 0

2 years ago

Read 2 more answers

8000$ is invested in an account the yields 6% interest per year. After how many years will the account worth 13709.60$ if the in

ozzi

Answer:

After 9 years the account will be worth 13709.60$

Step-by-step explanation:

We are given the following in the question:

We are given the following in the question:

P = $8000

r = 6% = 0.046

n = 12

The compound interest is given by:

$A = p\bigg(1+\dfrac{r}{n}\bigg)^{nt}$

where A is the amount, p is the principal, r is the interest rate, t is the time in years.

Putting the values, we get,

$13709.60 = 8000\bigg(1+\dfrac{0.06}{12}\bigg)^{12t}\\\\\dfrac{13709.60}{8000} = \bigg(1+\dfrac{0.06}{12}\bigg)^{12t}\\\\\Rightarrow 1.7137 = (1.005)^{12t}\\\Rightarrow t \approx 9$

Thus, after 9 years the account will be worth 13709.60$

5 0

2 years ago

Read 2 more answers

What is 9x+1=7x-9? Help, please :) thanks.

dsp73

9x + 1 = 7x - 9
-7x. -7x
2x + 1 = -9
-1. -1
2x = -10
Divide by 2
x = -5

3 0

2 years ago

To estimate how many miles you are from a thunderstorm, count the seconds between when you see lightening and when you hear thun

earnstyle [38]

Answer:

Step-by-step explanation:

If you count ten seconds before the next thunder/lightning, then divide by 5, you'll get 2.

2=2 miles

7 0

3 years ago

Find the area of the shaded region. Use 3.14 for π.

Lina20 [59]

I hope this helps you

small circle area=3,14.19^2=1133,5

large circle area =3,14.24^2=1808,6

shaded area=1808,6-1133,5

shaded area=675,1

6 0

3 years ago