Teachers / Students = 3 / 74
Teachers / 2,500 = 3 / 74
To solve a proportion,
you cross-multiply: Teachers x 74 = 2,500 x 3
Divide each side by 74 : Teachers = 2,500 x 3 / 74
= 101.4 ===> 101 teachers
Nth term rule is 4n - 2
Next 2 terms: 18, 22
Answer:
All lines, with a value for the slope, will have one zero.
Step-by-step explanation:
To find the zero of a linear function, simply find the point where the line crosses the x-axis. Zeros of linear functions: The blue line, y=12x+2 y = 1 2 x + 2 , has a zero at (−4,0) ; the red line, y=−x+5 y = − x + 5 , has a zero at (5,0) .
Answer:
Step-by-step explanation:
![\begin{array}{|c|c|c|c|c}day&1&2&3&4\\----&-----&-----&-----&-----\\Mary&\frac{1}{8} &\frac{2}{8} &\frac{3}{8} &\frac{4}{8} \\Assis&\frac{1}{12} &\frac{2}{12} &\frac{3}{12} &\frac{4}{12} \\Sum&\frac{1}{8}+\frac{1}{12}&\frac{2}{8}+\frac{2}{12}&\frac{3}{8}+\frac{3}{12}&\frac{4}{8}+\frac{4}{12}\\part&\frac{5}{24}&\frac{10}{24}&\frac{15}{24}&\frac{20}{24}=\boxed{\frac{5}{6}}\\----&-----&-----&-----&-----\\\end{array}](https://tex.z-dn.net/?f=%5Cbegin%7Barray%7D%7B%7Cc%7Cc%7Cc%7Cc%7Cc%7Dday%261%262%263%264%5C%5C----%26-----%26-----%26-----%26-----%5C%5CMary%26%5Cfrac%7B1%7D%7B8%7D%20%26%5Cfrac%7B2%7D%7B8%7D%20%26%5Cfrac%7B3%7D%7B8%7D%20%26%5Cfrac%7B4%7D%7B8%7D%20%5C%5CAssis%26%5Cfrac%7B1%7D%7B12%7D%20%26%5Cfrac%7B2%7D%7B12%7D%20%26%5Cfrac%7B3%7D%7B12%7D%20%26%5Cfrac%7B4%7D%7B12%7D%20%5C%5CSum%26%5Cfrac%7B1%7D%7B8%7D%2B%5Cfrac%7B1%7D%7B12%7D%26%5Cfrac%7B2%7D%7B8%7D%2B%5Cfrac%7B2%7D%7B12%7D%26%5Cfrac%7B3%7D%7B8%7D%2B%5Cfrac%7B3%7D%7B12%7D%26%5Cfrac%7B4%7D%7B8%7D%2B%5Cfrac%7B4%7D%7B12%7D%5C%5Cpart%26%5Cfrac%7B5%7D%7B24%7D%26%5Cfrac%7B10%7D%7B24%7D%26%5Cfrac%7B15%7D%7B24%7D%26%5Cfrac%7B20%7D%7B24%7D%3D%5Cboxed%7B%5Cfrac%7B5%7D%7B6%7D%7D%5C%5C----%26-----%26-----%26-----%26-----%5C%5C%5Cend%7Barray%7D)
The fraction of the catalog that is checked after 4 days is <u>5/6</u>
Answer:
The answer is 104
Step-by-step explanation:
I’m guessing the shape is a triangle so if you have to angels you add them up and minus then from 180 what you get is your missing angle.