Let
x------> represents the side measure of the cropped photo
we know that
![(x + 2)^{2} = 121 \\ (x+2)=\sqrt{121} \\ (x+2)=11\\ x=11-2\\ x=9\ in](https://tex.z-dn.net/?f=%20%28x%20%2B%202%29%5E%7B2%7D%20%3D%20121%20%5C%5C%20%28x%2B2%29%3D%5Csqrt%7B121%7D%20%5C%5C%20%28x%2B2%29%3D11%5C%5C%20x%3D11-2%5C%5C%20x%3D9%5C%20in%20)
the photo is a square
so
the dimensions are ![9\ inches\ by\ 9\ inches](https://tex.z-dn.net/?f=%209%5C%20inches%5C%20by%5C%209%5C%20inches%20%20)
therefore
the answer is the option
![9\ inches\ by\ 9\ inches](https://tex.z-dn.net/?f=%209%5C%20inches%5C%20by%5C%209%5C%20inches%20%20)
An inequality is when you compare two things and one is greater than the other, while for an equation both sides of the equation are balanced. You would use an inequality like when you need to find the minimum you need to achieve for something, like how much you have to save. Ex. Y is greater than or eqaul to 5x + 8 for your trying to pay off rent. You need a payment of 8 dollars at the start. After that, you need to pay 5 dollars a day. Y represents how much you have to earn in order to have enough, or more than enough money to pay of rent.
Answer:
The expression represents the amount of money in the bank account after the increase is: x=1.158n.
Step-by-step explanation:
With the information provided, you can say that the amount of money in the bank after the increase would be equal to multiplying the amount at the beginning of the year for the result of adding up 1 plus the percentage of the increase, which would be:
x=n*(1+0.158)
x=n*1.158
x=1.158n, where:
x is the amount of money in the bank account after the increase
n is the amount of money at the beginning of the year
Answer:
2 33/50
Step-by-step explanation:
Look at the decimal place. It is in hundreths. So, the decimal itself is 2 66/100. However, once you simplify it, the answer becomes 2 33/50.
Hope this helps =-) have a good day!
31
since A = 1/2 b h, and the A is 279 and the height is 18, we can plug them in and solve for b.