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DanielleElmas [232]
3 years ago
7

A plan shows a length 3cm. If the scale is 2cm:5m-what is the actual length?

Mathematics
1 answer:
posledela3 years ago
8 0

Answer:

7.5m

Step-by-step explanation:

1cm:2.5m

3cm:7.5m

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X+4y-3z=1 <br> 3x+12y-9z=8 <br> 2x+4y-4z=-12
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Step-by-step explanation:

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Factorise: 25x²-20x+4
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(5x - 2)²

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I have SAT's tomorrow and need help with math...
Brrunno [24]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. What is his pretax income
skad [1K]

Answer:

Mustafa's pretax income is $59,808.

Step-by-step explanation:

Given in the question Mustafa's annual salary = $67,200

and Mustafa contribute 11% of his salary to his 401 k plan.

Since we know that 401 k plan is a retirement plan in which an employee gets the exemption from his salary on a pretax basis.

Therefore exemption will be = 11% of $67,200

                                               = 67,200×0.11

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Therefore pretax income of Mustafa is $59,808.

4 0
2 years ago
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