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NNADVOKAT [17]
3 years ago
5

3 370 72 224 61 730 ?​

Mathematics
1 answer:
dezoksy [38]3 years ago
5 0
Ummmm could u ask a question because this makes no sense are you adding subtracting what?
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Help me answer this, please!​
horrorfan [7]

Answer: see attachments

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

4 0
3 years ago
Evaluate the following expression (-3)^-2
OleMash [197]
<h3>Answer: the fraction 1/9</h3>

It is approximately equal to 0.1111

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

To get this answer, we use the rule

x^{-k} = \frac{1}{x^k}

The negative exponent tells us to apply the reciprocal to get the exponent to be positive.

So,

(-3)^{-2} = \frac{1}{(-3)^2}\\\\(-3)^{-2} = \frac{1}{9}

Squaring -3 means you square the negative as well

(-3)^2 = (-3)*(-3) = 9

8 0
3 years ago
Read 2 more answers
Plzzz helpppppp meeeeeee))))))))):
Oduvanchick [21]

Answer:

a). (5,30)    (0,20)

b). (40,130)    (35,120)

Step-by-step explanation:

a). (5,30)    (0,20)

     solid red line's solutions are all going to be going down and dashed blue line's solutions will be going up all solutions in those regions are considered solutions

b). (40,130)    (35,120)

     points are non-solutions because they are not in the shaded region for either line's solution .

haven't done this in a hot minute so im not sure 100%

4 0
4 years ago
The glowing cloud of gases surrounding a comets nucleus the answer is a four letter word
AleksAgata [21]
I'm pretty sure it's a Coma but you might want to try to finish the other words to see if it fits because I'm not a huge space person :)

3 0
3 years ago
You deposit $700 in an account paying 7.7% simple interest. Find the future value of the investment after 2 years. (Enter a numb
Luda [366]

Answer: The future value of the investment after 2 years is $807.8

Step-by-step explanation:

The formula for simple interest is expressed as

I = PRT/100

Where

P represents the principal or amount invested.

R represents interest rate

T represents time in years

I = interest after t years

From the information given

T = 2 years

P = $700

R = 7.7%

Therefore

I = (700 × 7.7 × 2)/100

I = 10780/100

I = 107.8

The total amount in the account after 2 years would be

700 + 107.8 = $807.8

5 0
4 years ago
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