Answer:
4800
Step-by-step explanation:
x is the number of total students
x * 9/20 = number of female students
x * 9/20 = 2160
Multiply each side by 20/9
x * 9/20 * 20/9 = 2160 * 20/9
x =4800
Answer:
y = -1/3x + 5
Step-by-step explanation:
-1/3 is the slope
5 is the y-intercept
Answer:
Step-by-step explanation:
1.5×0.5^(⅙) ≅ 1.3 mg
Alicia would have 3 7/8 pound of rocks leftover