Hello!
to solve this, do the following equation:
x=brand x copier
y=old version
x=y+(y*.1) or x=y*1.1
using either of these equations, the math I will show will get you the correct answer
462=420+(420*.1) or 462=420*1.1
your final answer is: the new copier produces 462 copies per hour
I hope this helps, and have a nice day!
The equation would be y - 2 = -3(x + 9)
Answer:
1092 people attended the last basketball game.
Step-by-step explanation:
Given that:
Number of people who attended the first basketball game = 840
Percent increase for last game = 30%
Total people who attended last game = (100+30)% = 130% of first game
Number of people who attended last game = 
Number of people who attended last game = 1.30*840 = 1092
Hence,
1092 people attended the last basketball game.
Answer:
first question
slope = rise/run = 2/3
second question
slope = rise/run = 1/3
Step-by-step explanation:
Check the picture below.
so the shape is really 4 triangles with a base of 2 and a height of 4 each, and 2 squares tha are 4x4.
![\bf \stackrel{\textit{area of the 4 triangles}}{4\left[\cfrac{1}{2}(2)(4) \right]}~~+~~\stackrel{\textit{area of the two squares}}{2(4\cdot 4)}\implies 16+32\implies 48](https://tex.z-dn.net/?f=%5Cbf%20%5Cstackrel%7B%5Ctextit%7Barea%20of%20the%204%20triangles%7D%7D%7B4%5Cleft%5B%5Ccfrac%7B1%7D%7B2%7D%282%29%284%29%20%5Cright%5D%7D~~%2B~~%5Cstackrel%7B%5Ctextit%7Barea%20of%20the%20two%20squares%7D%7D%7B2%284%5Ccdot%204%29%7D%5Cimplies%2016%2B32%5Cimplies%2048)