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KiRa [710]
3 years ago
12

14 80 tiles of side 30cm were used to cover a counter top. Calculate the area of the counter top in square metres.​

Mathematics
1 answer:
Komok [63]3 years ago
3 0

Answer:

Step-by-step explanation:

1,480 is a lot of tiles. Did you mean 80 tiles?

30 cm = 0.3 m

Area of one tile = 0.3² m² = 0.09 m²

Multiply the number of tiles by 0.09 m².

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Ethan surveyed 120 registered voters at random out of a total of 12,600 registered voters in town. He asked them who they planne
krek1111 [17]

Answer:

Based on the results of the survey, the total number of registered voters expected to vote for Ms. Gibson in the upcoming election are 4725 votes

Step-by-step explanation:

Ms. Gibson has 45 votes of 120 votes

let Ms. Gibson vote of 12,600 be x

45      120

x        12600

cross multiply

120x = 45 x 12600

120x = 567,000

Divide all through by 120

x = 567000 / 120

x = 4725

Based on the results of the survey, the total number of registered voters expected to vote for Ms. Gibson in the upcoming election are 4725 votes

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3 years ago
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She needs to sell around 397 more shirts.

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3 years ago
Express each decimal as a fraction or a mixed number in simplest form. 0.2727272727
Alchen [17]
The answer for this one is 3/11.

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6 0
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What is equivalent expression 9y+y
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Step-by-step explanation:

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Cardinal number of set A=1,2,3,4,0,7 is 6
lara [203]

Answer:

n(A) = 6

Step-by-step explanation:

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3 years ago
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