2 years ago

On Friday, io of the students at a school were wearing white shirts and of the students were wearing blue

Mathematics

2 answers:

Sonbull [250]2 years ago

5 0

Answer:

d is the right answer

vazorg [7]2 years ago

4 0

Answer:

I can't tell

Step-by-step explanation:

bcos there is no quantity or number... sorry

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Help me plz!

Goryan [66]

Answer:

1,451.61 cm²

Step-by-step explanation:

A = LW

A = 38.1 x 38.1 (since a checkerboard has to be square)

A = 1,451.61

8 0

3 years ago

A recipe for 12 corn muffins calls for 1 cup of flour. The number of muffins you can make varies directly with the amount of flo

Deffense [45]

1 cup makes 12
2.5 cups make (12x2.5) = 30 muffins

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3 years ago

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Define the word expression to me. Use proper English and complete sentences.

MA_775_DIABLO [31]

Answer:

yes

Step-by-step explanation:

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3 years ago

The diagonals of a rectangle ABCD meet at O if AO=(2x+3)cm and DO=(5x)cm find the length of its diagonals also find the perimete

vfiekz [6]

Step-by-step explanation:

AO = DO

2x+3 = 5x

3 = 5x-2x

3 = 3x

x = 1

DO = 5(1)=5cm

AC = 2×5 = 10cm

BC =√10²-8²

= √100-64

=√36

=6 cm

therefore, the perimeter of the rectangle

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3 0

2 years ago

75 students in a kindergarten. 40% of them can read. how many can read?

Paul [167]

Answer:

Step-by-step explanation:

75 times .40 = 30

8 0

3 years ago

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