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AlladinOne [14]
2 years ago
9

Holy lord i cannot do this!!

Mathematics
1 answer:
yawa3891 [41]2 years ago
4 0

Answer:

The answer to a.) is 3/5

The answer to b.) is 4/5

Step-by-step explanation:

First you add all the number of marbles together, then you take any of the number of marbles, make a fraction, then simplify.

Hopes this helps.

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viktelen [127]

Answer:

it will decrease

Step-by-step explanation:

because 6 is smaller than 18 it will go down (decrease)

7 0
3 years ago
Kayla wanted to buy a coat that cost £120. She saw the coat on sale in one shop at 1/5 off. She saw the same coat on sale in ano
den301095 [7]
At one shop the coat was £24 with the 1/5 off and £30 in the other shop where it was 25% off so therefore the first coat she saw is the cheapest I think

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8 0
3 years ago
It is 30 points and will give brainliest
allochka39001 [22]

Answer:

4a2−4ab+b2

Step-by-step explanation:

(2a−b)2 =(2a+−b)(2a+−b)

=(2a)(2a)+(2a)(−b)+(−b)(2a)+(−b)(−b)  

 Sooo our equation =4a2−2ab−2ab+b2

Hoped I helped -

Sleepy~

7 0
3 years ago
Given right triangle MNL, what is the value of cos(M)?
mr Goodwill [35]

Answer:

C / four-fifths

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
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Answer:

56.7

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Just Add all numbers

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