Select the correct answer. What form of deductive reasoning is used in this argument?
If a triangle is scalene, it has no sides the same length.
If a triangle has no sides the same length, then it isn't equilateral.
If a triangle is scalene, then it isn't equilateral.
ОА.
law of detachment
OB. law of syllogism
OC. law of contrapositive
OD.
law of converse
O E. identification of counterexample

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

answer: dead jah

step-by-step explanation:

bullet + jah= dead jah

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

mnkjn

step-by-step explanation: