<span>Maria tiene 32 kg y javier tiene 51 kg
</span>
(google translate, bad spanish)
No, a lone variable has an invisible one in front of it, So 4z (can’t put the top number sorry) So 4z - z would equal 3z
Answer:
D
Step-by-step explanation:
Factor
this is how is should be
x + 2 = 0
=> x = -2
x - 3 = 0
=> x = + 3
No sé pero lo investigaré y te ayudaré ahora mismo
