Answer:
Originally Spent: $56
Money Earned: $28
Step-by-step explanation:
63+21=84
(Blank)*3=84
84/3=28
84-28=56
Answer: 72/20 = <u>3 3/5</u>
Step-by-step explanation:
..........
Answer:
x=-1
Step-by-step explanation:
Answer: -5x+y=6
Step-by-step explanation:
Given
Points on line ![(-1,1)\ \text{and}\ (0,6)](https://tex.z-dn.net/?f=%28-1%2C1%29%5C%20%5Ctext%7Band%7D%5C%20%280%2C6%29)
The standard form of an equation is ![ax+by=c](https://tex.z-dn.net/?f=ax%2Bby%3Dc)
Using the two-point form of a line
![\Rightarrow \dfrac{y-1}{x+1}=\dfrac{6-1}{0+1}\\\Rightarrow \dfrac{y-1}{x+1}=\dfrac{5}{1}\\\Rightarrow y-1=5x+5\\\Rightarrow y-5x=6\\\Rightarrow -5x+y=6](https://tex.z-dn.net/?f=%5CRightarrow%20%5Cdfrac%7By-1%7D%7Bx%2B1%7D%3D%5Cdfrac%7B6-1%7D%7B0%2B1%7D%5C%5C%5CRightarrow%20%5Cdfrac%7By-1%7D%7Bx%2B1%7D%3D%5Cdfrac%7B5%7D%7B1%7D%5C%5C%5CRightarrow%20y-1%3D5x%2B5%5C%5C%5CRightarrow%20y-5x%3D6%5C%5C%5CRightarrow%20-5x%2By%3D6)
Answer:
The answer is 12000 roundes to the neatest thousand
Step-by-step explanation:
In your calculator just substitute 7 into t
8000 ×1.06 to the power of 7