Answer:
15/2 or 7.5
Step-by-step explanation:
-3÷ (-2/5)
The reciprocal of -2/5 is -5/2
So we multiply -3 into the reciprocal of the fraction and we can get the same answer
Therefore,
-3÷(-2/5)
= -3x -5/2
= (-5x-3)/2
(Two negatives become a positive)
= 15/2 in fraction form
And 7.5 in decimal form
The answer is 2 2/5. Need an explanation
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You could do (3+4) * 15, 7 * (10+5), you get the idea, right? Take a number and divide it into parts!
Answer:
Option D is the correct answer
Step-by-step explanation:
Hope it helps you in your learning process.