How much is thirteenth 1 cents + 7 dimes + 1 five cents equal?I'm trying to make a dollar *

Mathematics

2 answers:

Alex Ar [27]1 year ago

8 0

Answer:

<h3>I think it is 21 </h3>

sorry if wrong

<h3 />

sergij07 [2.7K]1 year ago

4 0

Answer:

76 cents close to a dollar but not quite there yet

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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A rectangular floor of area 360 m2 is going to be tiled. Each tile is rectangular, and has an area of 240 cm2. An exact number o

vladimir1956 [14]

Answer:

1500

Step-by-step explanation:

The area of the regtangular floor is 360m². The floor is going to be retired with tiles having area of 240cm² . We need to find the number of times . Therefore ,

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And , the number of tiles required will be ,

$\implies n =\dfrac{Area \ of \ floor}{Area \ of \ a \ tile }\\\\\implies n =\dfrac{ 360 \times 10^4 \ cm^2}{240 cm^2} \\\\\implies \underline{\underline{ n = 1,500 }}$