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katen-ka-za [31]
3 years ago
10

A box contains $20$ blue markers and $12$ red markers.

Mathematics
2 answers:
gizmo_the_mogwai [7]3 years ago
7 0

Answer:

C.

Step-by-step explanation:

20/4=5

12/4=3

5:3

mariarad [96]3 years ago
7 0
I’m thinking the answer would be c
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Help I can’t figure this out
chubhunter [2.5K]

Answer:

3.74

Step-by-step explanation:

Use Pythagorean theorem

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x=3.74

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PLEASE HELP IF THE ANSWER DOES NOT APPLY TO THIS I WILL REPORT
tensa zangetsu [6.8K]
0.63 is the correct answer
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Please someone help. Giving brainliest!!!!!! :)
irina [24]

Answer:

PLEASE BRAINLIEST

Step-by-step explanation:

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400-332 =2a

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3 years ago
On Saturday Keisha rand 2.536 km on Sunday she ran 1.55 km how much for the did she run on Saturday then on Sunday
Butoxors [25]

Answer:

4.086 or rounded to 4.1

Step-by-step explanation

Since we need to combine the amounts he ran on each day we need to add. We need to add normally and then add the decimal after the number 4. make sure to add km at the end to label your answer.

4 0
2 years ago
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Javier asks his mother how old a tree in their yard is. His mother says, "The sum of 10 and two-thirds of that tree's age, in ye
Sloan [31]

Answer:

His error is adding 10 and 2/3 before multiplying by a(age of the tree)

Step-by-step explanation:

The sum of 10 and two-thirds of that tree's age, in years, is equal to 50.

Correct equation

Sum = addition (+)

two-thirds = 2/3

The tree's age = a

10 + 2/3a = 50

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Javier writes the equation

(10 + two-thirds) a = 50

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