Two unique letters are chosen at random from the alphabet. What is the approximate probability that the first letter chosen is A? 0. 0385 0. 0400 0. 0769 0. 800.

Choose the correct classification of 3x4 − 9x3 − 3x2 + 6. 5th degree polynomial 4th degree polynomial 9th degree polynomial 24th degree polynomial

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250