All categories

3 years ago

Warm up:Area.how many square units will it take to fill up this rectangle?

Mathematics

1 answer:

astra-53 [7]3 years ago

5 0

Answer:

12

Step-by-step explanation:

here's your solution

=> area of rectangle = length*width

=> area 4*3 = 12.squnit

=> area of square = side^2

=> area = 1.squnit

=> Number of square = area of rectangle/area of square

=> no of square = 12/1

=>. 12

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Musya8 [376]

Mixture B is the right answer

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3 years ago

What is the magnitude of the vector 12 - 5i?

Monica [59]

Answer:

the magnitude is 7

Step-by-step explanation:

as i means unit vector along x-axis so the magnitude of i is 1 and now,

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3 years ago

What is 36kg in the ratio 7:2

babymother [125]

Answer:

28 Kg : 8 Kg

Step-by-step explanation:

Sum the parts of the ratio, 7 + 2 = 9 parts

Divide 36 Kg by 9 to find the value of one part of the ratio.

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3 years ago

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krok68 [10]

Answer:

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7 0

3 years ago

If the divisor is 40 what is the least three-digit dividend tag would give a remainder of 4

fgiga [73]

Let the three digit dividend be abc ,

then abc = 40*Q+4

So, abc is "40 times Q (the quotient, a number) plus 4"

we try a few values of Q for which 40Q+4 is a 3 digit number:

for Q=2

40*2+4=80+4=84

for Q=3

40*3+4=120+4=124

Answer: 124

4 0

3 years ago