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Blizzard [7]
3 years ago
7

Calculate:

Mathematics
1 answer:
Dvinal [7]3 years ago
3 0

Answer:

I don't need your brainliest mark but your answer is given below:

Step-by-step explanation:

A) (30/100) × 50 = 15

B) (45/ 100 ) × 2000 = 900

C) ( 4/ 100 ) × $70 = 2.8

D) ( 2.5/ 100) × 5000 = 125

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Step-by-step explanation:

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Easy need an awnser plz.
larisa86 [58]
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shepuryov [24]

-3x + 5 > 17      |subtract 5 from both sides

-3x > 12       |change the signs

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4 0
3 years ago
Alexandria has been playing at the beach with 329 shells. She is putting shells into rows of 6. How many rows will she need if s
Hitman42 [59]

Answer:

Alexandria requires 55 rows to use all the shells.

Step-by-step explanation:

Given:

Number of Shells = 329

Number of shells in each row = 6

We need to find the number of rows she need if she wants to use all the shells.

Solution:

Now we know that;

number of rows she needs can be calculated by Dividing Number of Shells with Number of shells in each row.

framing in equation form we get;

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5 0
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Factor completely <br> 3x^3+2x^2-75x-50
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Step-by-step explanation:

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