3/45 simplified (pls help)

1/15

Step-by-step explanation:

You can divide 3 and 45 by 3, so the simplified fraction wil be 1/15

1/15

Step-by-step explanation:

well, 3 is a prime number, so its only factors are 1 and 3

45 is composite, so it has multiple factors, like 9, 5, 3, 15...

Let's find a common factor! which is 3

so divide both numerator and denominator by 3, you get 1/15

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)