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Reil [10]
2 years ago
8

How to do the sum 25 cm 25 mm = --------------------m pls give the ans with explanation

Mathematics
2 answers:
rjkz [21]2 years ago
7 0

Answer:

Step-by-step explanation:

100 cm = 1 m

25 cm =  25 ÷ 100 = 0.25 m

1000mm = 1m

25 mm  = 25 ÷ 1000 = 0.025

0.250   +

<u>0.025</u>

0.275

25 cm 25 mm = 0.275 m

Fittoniya [83]2 years ago
5 0
M= 100cm M=1000mm

25cm = .25m 25mm = .025m

.275m
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Answer:

P=23.4

Step-by-step explanation:

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so a= 6.9

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7 0
3 years ago
Andy divided his 1/3 jar of paint equally between two projects what fraction of a jar of paint did Andy use for each project exp
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3 years ago
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sleet_krkn [62]

Answer:

Adam scored 60, Brandon scored 66, Chen scored 74, Damion scored 75, and Erica scored 75.

Step-by-step explanation:

Since five friends took the maths test, and Adam, Brandon, and Chen together together scored 200 marks; Brandon, Chen and Damion together scored 215; Chen, Damion and Erica together scored 224; and Damion and Erica scored more than Chen; While the five of them together scored 350 marks, to determine what are their individual scores the following calculations must be done:

Adam + Brandon + Chen = 200

Damion + Erica = 150

Brandon + Chen + Damion = 215

Adam + Erica = 135

Chen + Damion + Erica = 224

Adam + Brandon = 126

Adam + Brandon = 126 + Chen = 200

Chen = 200 - 126

Chen = 74

Damion and Erica scored more than Chen

Chen + Damion + Erica = 224

74 + Damion + Erica = 224

Damion + Erica = 150

Damion = 75

Erica = 75

Brandon + Chen + Damion = 215

Brandon + 74 + 75 = 215

Brandon = 215 - 74 - 75

Brandon = 66

Adam = 350 - 75 - 75 - 74 - 66

Adam = 60

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3 0
3 years ago
To show that polygon ABCDE is congruent to polygon FGHIJ, a must be used to make the two polygons coincide. A sequence of two tr
Sati [7]
Hello.

The minimum number of rigid transformations required to show that polygon ABCDE is congruent to polygon FGHIJ is 2 (translation and rotation). 

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A sequence of transformations of polygon ABCDE such that ABCDE does not coincide with polygon FGHIJ is a translation 2 units down and a 90° counterclockwise rotation about point D 

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7 0
3 years ago
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Shelby is starting a business selling handmade necklaces. She has decided to invest an initial amount of $172 for advertising, a
8_murik_8 [283]

Answer:

-43 necklaces.

-total expenses=Sales=$473

Step-by-step explanation:

The breakeven point is the point where the sales revenue equals the expenditure.

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Hence, Shelby has to sell 43 necklaces to breakeven.

#The expenses at the breakeven point is:

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Hence, expenses at breakevent point is $473

#Sales is equal to expenses at this point, hence, sales of $473

4 0
3 years ago
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