X² - 4x - 77 = 0
( x + 7) ( x - 11)
x + 7 = 0
x - 11 = 0
x = -7
x = 11
Answer:
first option
Step-by-step explanation:
hope this helps u
Answer:
25
Step-by-step explanation:
If one box of rice feeds 5 students, then 5 boxes of rice will feed: 5 x 5 = 25 students
There is a totaly of 50 students, and only enough rice for 25 students. Therefore, the number of students who will not get rice = 50 - 25 = 25
If theres six sides to the dices then the answer will be 1/6
Answer:
its 3/5 so you just add the numerator to the numerator and add the denominator to the denominator.