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.
4 degrees C - 10 degrees C = negative 6 degrees C
I would change the 1 2/5 miles to a whole fraction which would be 7/5 miles then invert the 5/8 th to 8/5 then multiply the fractions. I.E. 7/5 x 8/5 which will give 56/25. Divide 25 into 56 and you get 2 6/25 miles or convert to a decimal and would be 2.24 miles.
Sixth graders can have 4 groups of 4
seventh graders can have 5 groups of 4
Well you first have to find the area of the first square so do 5 times 5 which equals 25. Then you have to add 3 to 5 which is 8, so each side equals 8 meters. Next time 8 by 8 which equals 64, then do 64-25 which equals 39. Then put the change over original so do 39 divided by 25 which equals your percent of change 1.56 or 156% increase.
