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kherson [118]
3 years ago
8

Keep it simple bit help fast ill do somethi g for you in return

Mathematics
1 answer:
VashaNatasha [74]3 years ago
6 0

The answer to your question would be "A"

7.885

A rational number is a number that can be turned into a fraction. Every number is either rational or irrational.

"B" would be incorrect because if we know the square of an irrational number is always not rational.

"C" would be incorrect because it's not a perfect square.

"D" would be incorrect because it's also not a perfect square.

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1. find the balance after one year if you deposit all the money into an account that pays $2.50 in simple interest each month (t
Naddika [18.5K]

1. Balance after 1 year with simple interest= 600 + (2.5 x 12) = 600 + 30 = $630

2. Balance after 1 year with compounded interest = P ( 1 + \frac{r}{n})^{nt}

= 600 ( 1 + \frac{0.05}{12})^{12}= 600 (1.0511) = $630.66 = approx. $630

6 0
3 years ago
Solve the system below using an appropriate method.
fiasKO [112]
Using substitution:
4x+2y=12
y=8x+1

4x+2(8x+1)=12

distribute
4x+16x+2=12

combine like terms
18x+2=12

subtract 2 from both sides
20x=10

divide each side by 20
x=10/20

reduce
x=1/2

plug in x for the y= equation
y=8(1/2)+1

multiply
y=4+1

add
y=5

answer:
(1/2,5)
5 0
3 years ago
Help plzzz<br>Select the correct answer.<br>​
Morgarella [4.7K]
<h3>Answer:  C) 3</h3>

=========================================================

Explanation:

f(x) is the outer function, so the final output -8 corresponds to f(x)

We see that f(-4) = -8 in the first column of the table. I'm starting with the output and working my way backward to get the input. So we started with -8 and worked back to -4.

Then we move to the g(x) function to follow the same pattern: start with the output and move to the input. We start at -4 in the g(x) bubble and move to 3 in the x bubble.

In short, g(3) = -4

So,

f(g(x)) = f(g(3)) = f(-4) = -8

We see that x = 3 leads to f(g(x)) = -8

3 0
3 years ago
If a number has an absolute value equal to 3.06 that number could be____?
bonufazy [111]
D

Absolute Value of a number is the positive of whatever to total value is. For example |-12| = 12, and |32| = 32
8 0
3 years ago
Read 2 more answers
A fishbowl has a capacity of 192 fluid ounces. How many quarts is that?
DENIUS [597]

Answer:

hope this helps

Step-by-step explanation:

192 fl oz. = 6 quarts

to get this you divide the fluid ounces by 32.

7 0
2 years ago
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