Question

Answer the question and answer step by step pls i will make you brainlist

Answer 1

2.5[(37.14+22.86) - (28.10+21.90)]

= 2 .5 [60-50]

= 2.5*10

= 25

Answer : option D

Answer 2

Answer:

Step-by-step explanation:

2.5 [(37.14 +22.86) - 28.10+21.90)]

(150)-125)

we got 150-125 as 2.5(37.14 +22.86)=150

we are multiplying 2.5 with 37.14 and 22.86

bracket before a number is nothing but we should multiply

so after 2.5 we have a bracket so we are multiplying with 37.14 and 22.86

same way we did it with 28.10 and 21.90

i multiplied with 2.5 and added the result and we got 125

so now we have 150-125=25

so option D is the correct answer

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