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Ilya [14]
2 years ago
13

Helo me please please ​

Mathematics
2 answers:
djverab [1.8K]2 years ago
8 0

Answer:

i: 25,000cm

ii: 2.5

iii: 250,000

iiii: 1,187,500

Step-by-step explanation:

drek231 [11]2 years ago
6 0

i) Area = length x width

=250 x 100

= 25000 cm2

ii) it is a square so the sides are equal

Area = 10 x 10

= 100cm2

iii) 25000/100

250 tiles will be needed

Iv) one tile is 4.75 dollars

Total tiles are 250

Cost for tiling

=250 x 4.75

=1187.5

Hope this helps

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For an equivalent expression, lets simplify the equation.

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multiply both '5z' and '16' by 3/4
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A person that is 5 feet tall casts a shadow 25 feet long. How long is the shadow of a tree that is 15 feet tall?
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(Notice that both the height of the person and
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these equations both reduce to:
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