alexbera alexbera

16-11-2016
Mathematics

contestada

Daca a+b=999, iar a-b=1, afla ce valoare are a. Dar b?

Respuesta :

butterisdabest butterisdabest

16-11-2016

a=998

Pentru că atunci când aveți că b = 1 se scade b (sau 1), de la 999 pentru a obține răspunsul unui = 998

Answer Link

Otras preguntas

Juanita saved $5 out of every $8 that she earns.If she earned $324.16,how much did Juanita save?

(1 point) Find a linearly independent set of vectors that spans the same subspace of R3R3 as that spanned by the vectors ⎡⎣⎢3−1−2⎤⎦⎥, ⎡⎣⎢−923⎤⎦⎥, ⎡⎣⎢−30−1⎤⎦⎥. [

PLEASE HELPPPPP!!! PLEASE A rock formed with 1,000 atoms of a radioactive patent element, but only contains 2,500 radioactive patent atoms today. If the half-li

What was the evidence for bodies much smaller than atoms

- What types of technologies did the US gain through the Space Program?

(a) On a 10-question test, how many ways are there to answer exactly eight questions correctly? (b) Repeat part (a) with the requirement that the first or secon

how cellular respiration and photosynthesis is involved in the carbon, oxygen, and water cycle.

Historian HW been served if he's been elected in 1928 Herbert Hoover would have been a great president it was of his misfortune to be a right the right man at t

Help plz help plz s god bless u and your grades

Where are the protein complexes associated with the electron transport chain located?