Find the reciprocal of 2/5
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5/2

Step-by-step explanation:

The reciprocal means to flip the fraction

2/5

The numerator becomes the denominator and the denominator becomes the numerator

The reciprocal is 5/2

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

#faazmessi

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3