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3 years ago

(WILL GIVE BRAINLIEST IF CORRECT)

Mathematics

2 answers:

Alex3 years ago

6 0

Answer:

C. 40

Step-by-step explanation:

20 + 4x = 180

subtract 20 from both sides

4x = 160

Divide both sides by

x = 40

Doss [256]3 years ago

6 0

X = 180 -20/4
= 160/4
=x = 40

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From the information, it was stated that an ancient culture labeled certain numbers as square numbers and that the numbers 1, 4, 9, 16, 25, and so on are square numbers.

It should be noted that the number given are squares of 1,2,3...

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1 year ago

In the diagram, point D divides line segment AB in the ratio of 5:3. If line segment AC is vertical and line segment CD is horiz

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Answer:

Step-by-step explanation:

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$D\left(\dfrac{nx_A+mx_B}{m+n},\dfrac{ny_A+my_B}{m+n}\right)$

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3 years ago

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3 years ago

The refreshment stand for the school play needs to make $330.They sell drinks for $1.50 and snacks for $2.50.If they sell 45 dri

choli [55]

Answer:

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3 years ago

(WILL GIVE BRAINLIEST IF CORRECT)​

(WILL GIVE BRAINLIEST IF CORRECT)