Answer: k - 8
Step-by-step explanation:
Step 1. Subtract 3/4 from both sides
x = 1/2 - 3/4
Step 2. Simplify 1/2 - 3/4 to -1/4
x = -1/4
37 is 25% of 148; 148 is 400% of 37
Step-by-step explanation:
Let us solve the questions one by one
"37 is ____ % of 148"
Let x be the percentage
Then

to convert in percentage, multiplying by 100
= 25%
"148 is ____ % of 37"
Let y be the percentage
then

To convert into percentage, multiplying by 100
= 400%
Hence,
37 is 25% of 148; 148 is 400% of 37
Keywords: Percentage, percent
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I think the answer is A,B, and D.
Where these the answers?