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2 years ago

Soruyu anlatırmısınız?

Mathematics

1 answer:

Nataly_w [17]2 years ago

6 0

Answer:

english?

Step-by-step explanation:

stan kim namjoon for world peace

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Please help me<br> math math math

enot [183]

Answer:

$3b^{4}$

Step-by-step explanation:

$36a^{4} b^{7} / 12a^4b^3\\$

Break it down step by step.

$36/12=3\\a^4-a^4=0\\b^7-b^3=4$

3 0

1 year ago

Simplify (11 + 5i)(11 - 51)

Ede4ka [16]

Answer:

(146 + 0i)

Step-by-step explanation:

(11+5i)(11-5i)

The formula is :

(a+bi) • (x+yi) = ax+by•i^2+(ay+bx)i

and since i^2 = -1 it can be written as :

ax - by + (ay + bx) i

( 11 + 5i) • ( 11 - 5i) =

(146 + 0i)

hope this helped brainlest owo???

7 0

2 years ago

Read 2 more answers

Please Answer these 3 question

Vadim26 [7]

Answer:

Alvin is a proportion relation with a rise/run of 10/1. Contrary Isabelle pays 3 dollars to rent shoes hence the 1st game cost 13 dollars and then the second game 6.

(2,20) means they are on the second game and the cost is 20 dollars

y= 10x

5 0

3 years ago

an aquarium has a ratio of 5 rays for every 3 sharks. What percent of this grouping of animals are rays

sashaice [31]

Answer:

62.5%

Step-by-step explanation:

Total number of animals in a group= 5+3=8 animals

Number of rays=5

Since we only have 5 rays out of the total 8, to express the number of rays as a percentage of the total animals, we divide the number of rays by the total animals then multiply by 100 to express in percentage as needed in the question

Percentage of rays= $\frac {5}{8}\times 100=62.5$

Therefore, the percentage is 62.5%

6 0

3 years ago

A dog eats 2/5

serious [3.7K]

The answer for your dog would be 2-4 7.8 that your answer your welcome

4 0

2 years ago

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