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2 years ago

11

2 4/5 divided by 2/15

2 answers:

den301095 [7]2 years ago

6 0

Hey there!

I believe the answer is 21

Hope this helps you!

God bless ❤️

xXxGolferGirlxXx

REY [17]2 years ago

3 0

Answer:

21

Step-by-step explanation:

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I will give brainiest to whoever answers correctly !!

son4ous [18]

August 22nd should be the date 120 days after April 24th

7 0

3 years ago

Convert the complex number z = -12 + 5i from rectangular form to polar form.

Paha777 [63]

Answer:

$z=13(\cos 157\degree +i\sin157\degree)$

Step-by-step explanation:

The given complex number is

$z=-12+5i$

The polar form of this complex number is;

$z=r(\cos \theta +i\sin \theta)$ , where

$r=\sqrt{(-12)^2+5^2}$

$r=\sqrt{144+25}=\sqrt{169}=13$

and

$\theta =\tan^{-1}(\frac{5}{-12})$

This implies that;

$\theta=157\degree$ to the nearest degree.

Hence the polar form is

$z=13(\cos 157\degree +i\sin157\degree)$

7 0

3 years ago

Temperature will be at most 50

ivann1987 [24]

Answer:

But over here in delaware is 32

3 0

2 years ago

Sebastian measures a line to be 9.2 inches long. if the actual length of the line is 19.5 inches, then what was the percent erro

seraphim [82]

Answer:

47%

Step-by-step explanation:

9.2/19.5=0.47179

the number in the tenth place is 7 and It can´t be changed because 1 isn´t 5 or it also isn´t greater than 5.

4 0

2 years ago

Guys pls help me im failing my grade and i really need help plsssss and dont do it for the points

Nataliya [291]

Answer:

simplified: $\frac{3}{5}$

unsimplified: $\frac{12}{20}$

Step-by-step explanation:

Since the fractions have the same denominator, all we have to do is subtract the numbers in the numerator:

15 - 3 = 12

The difference of the two fractions is $\frac{12}{20}$ . To simplify this answer, divide both the numerator and the denominator by 4:

12/4 = 3

20/4 = 5

The difference in simplified form is $\frac{3}{5}$ .

I hope this helps. :)

6 0

2 years ago