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Taya2010 [7]
3 years ago
14

2^-3 x 2^-4 I am really stuck on this question x=multiply

Mathematics
2 answers:
ICE Princess25 [194]3 years ago
8 0
Answer= 0.0078125

Quite easy
sweet-ann [11.9K]3 years ago
3 0

Answer:

0.0078125

Step-by-step explanation:

All you have to do is put it into you calculator but make sure to use parenthesis.Ex:( 2^-3) x(2^-4) and that will give you your answer.

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Three times n equals 45
prohojiy [21]
3n = 45 n= 15 super simple ;)
3 0
4 years ago
Read 2 more answers
Answer choices <br>• (2⅓)<br>• (1⅔)<br>• (9,-6) <br>•(1⁴/³)​
Marianna [84]

                                    303.875303.875303.875303.875303.875303.875303.875

3 0
3 years ago
Marvin used a customary unit of measure to estimate the weight of a watermelon he grew in his backyard what could the estimated
Andrej [43]

Answer:

Usually pounds (lb) .About an an average of  20 to 25 pounds (lbs)

Step-by-step explanation:

Since Marvin uses Customary units, and considering the Watermelon.

Pounds,  He could estimate based on average of 20 to 25 pounds.

He could choose another customary units, but it wouldn't be practical and unusual to say a watermelon of 160 quarters, also it would leave all the listeners without parameters.

So, definitely pounds.

3 0
4 years ago
PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!! I NEED TO FINISH THESE QUESTIONS BEFORE MIDNIGHT TONIGHT.
Lina20 [59]

Yo sup??

we can solve this question by applying trigonometric ratios

cos59=CB/CD

CD=CB/cos59

=7.8

Hope this helps.

7 0
3 years ago
What is the value of the expression 44?<br> Please help I only have an hour! I will give brainliest!
Eduardwww [97]

Answer:

256

Step-by-step explanation:

The value is 256 because 4^4 is 4*4*4*4 which equals 256 :))

Hope this helps:)) Plz mark Brainliest :))

7 0
3 years ago
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