Answer:
least to greatest in order: -5/2(-2.5), -2.5, -2, -1.75, -1, 1.75, 9/4(2.25)
1. -3/2
2. -1/2
3. 1.3
4. 1 1/2
Answer:
n=5
Step-by-step explanation:
12+5=17 is equal to 12+n=17 so n=5
Answer:
Gabriela Mistral works as a humanitarian for 
days.
Step-by-step explanation:
Gabriela Mistral was a poet, diplomat, teacher and humanitarian such that each week she worked a certain amount of days as a poet diplomat teacher and humanitarian.
Ratio is 
Let 
denotes total number of days Gabriela Mistral work.
As she works 12 days as a teacher,
Total number of days 
So,
she works as a humanitarian for 
days.
Answer:
<em>x = -10</em>
Step-by-step explanation:
(9/2)(8 - x) + 36 = 102 - (5/2)(3x + 24)
Multiply both sides by 2.
9(8 - x) + 2 * 36 = 2 * 102 - 5(3x + 24)
Distribute on both sides.
72 - 9x + 72 = 204 - 15x - 120
Combine like terms on each side.
144 - 9x = 84 - 15x
Subtract 144 from both sides. Add 15x to both sides.
6x = -60
Divide both sides by 6.
x = -10
