Answer:
220 student all together im not sure
Step-by-step explanation:
Answer:
= 100
Step-by-step explanation:
The number of visitors is modeled by the expression ![900\times 3^m](https://tex.z-dn.net/?f=900%5Ctimes%203%5Em)
Where m is the number of months after the number of visitors was measured.
We need to evaluate the above expression for m = -2.
So,
![900\times 3^m=900\times 3^{-2}\\\\=900\times \dfrac{1}{3^2}\\\\=900\times \dfrac{1}{9}\\\\=100](https://tex.z-dn.net/?f=900%5Ctimes%203%5Em%3D900%5Ctimes%203%5E%7B-2%7D%5C%5C%5C%5C%3D900%5Ctimes%20%5Cdfrac%7B1%7D%7B3%5E2%7D%5C%5C%5C%5C%3D900%5Ctimes%20%5Cdfrac%7B1%7D%7B9%7D%5C%5C%5C%5C%3D100)
At m = -2, the value of the above expression is equal to 100.
D both are right triangles
£1.80 divided by 4 =0.45...
so the answer is 45p...
hope this helps and HAGD!!
Answer:
x≥16/5
Step-by-step explanation:
5x-4≥12
5x≥16
x≥16/5