Select all the correct answers. Use the pointer tool to estimate and select the approximate solution(s) to the equation x2 + 7x − 6 = 0.

A) x=-6.00
B) x=0
C) x=1.78
D) x=0.78
E) x=-7.50
F) x=-7.78

step-by-step explanation:

d

50 min

step-by-step explanation:

they will be decreasing both their times in half

60 / 2 = 30

40/2 = 20

30 + 20 = 50

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.

answer;

the correct answer

just use google you beautiful person.

have a nice day < 3