Calculate the lcm of 180 , 189 and 600

37800

Step-by-step explanation:

Prime factorization of the numbers:

180 = 2 × 2 × 3 × 3 × 5

189 = 3 × 3 × 3 × 7

600 = 2 × 2 × 2 × 3 × 5 × 5

LCM (180, 189, 600)

= 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 7

= 37800

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

answer: 1475

step-by-step explanation:

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