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densk [106]
3 years ago
6

Number 3 need the answer

Mathematics
1 answer:
Pepsi [2]3 years ago
4 0

Answer:

8

Step-by-step explanation:

one negative* one negative = always positive

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Square root of 6 - square root of 6 + square root of 6
Arte-miy333 [17]

Answer:

The answer is 2.44948974278 or 2.4.

Step-by-step explanation:

Hope this helps. Good luck!

4 0
3 years ago
An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $7200 and his st
Ronch [10]

Answer:

22.7%

Explanation:

Given that last year stock for company A was $7200

The stock for company B last year was worth $3510

Stock in company A decreased by 24%

This means the new value of stock for company A became;

(100-24)/100 *$7200

76/100*$7200

0.76*7200 =$5472

Stock in company B decreased by 20%

This means the new value of stock for company B became;

(100-20)/100 *$3510

80/100*$3510

0.8*$3510

$2808

Original investors stock value was = $7200+$3510 =$10710

New investors stock value is = $5472+$2808=$8280

Decrease in value of stock = $10710-$8280 =$2430

percentage decrease in stock value = decrease in stock/original value of stock *100%

=2430/10710 *100 =22.689

=22.7%

4 0
3 years ago
Use the discriminant to determine the number of real solutions to the equation. −4x^2=−8−10x
ICE Princess25 [194]

Answer:

4

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
there are 18 students ob the school bus. there are 5 seniors 2 juniors,6 sophomores and 5 freshmen. what is the ratio of juniors
dimaraw [331]
The ratio of juniors to seniors is 2<span> to 5</span>
6 0
4 years ago
Elena's mother asked her to add a half-cup of water to the beans.
schepotkina [342]

Answer:

4 oz

Step-by-step explanation:

one cup is 8 oz

1/2 cup is 8/2 oz which is 4 oz

7 0
3 years ago
Read 2 more answers
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