Question

a) 10/3

b) 1000/27

c) 100/9

d) 900/27

me ajudem pfvv​

Answer 1

Bem entao acredito que seja a letra C

Answer 2

m = (4/5 - 1/2)^(-3). 8/10 - 5/10 = 3/10. (10/3)^3 = 1.000/27.

n = (3/1 + 1/3)^2. 9/3 + 1/3 = 10/3. (10/3)^2 = 100/9.

1.000/27 ÷ 100/9 = 1.000/27 × 9/100 = 10/3 × 1/1 = 10/3.