$18.75 hours at $7.85 pet hour is exactly 1471875, moving the decimal 4 places to the left and round to the nearest penny is
$147.1875 Or $147.19
Is a y = Mx + b equations it’s B because c is our y and it look like it going up by 12 so every 1 Cube is 12 towers
y=-2x+1
So, -2x, you go down 2 every time you go across 1. So, the rise is -2, and the run is 1, so it's -2x
+1: when you reach an x of 0, you are still up 1. So, the y-intercept is 1
Current Account Balance = $1,624.35
Initial Deposit = $975
Interest Rate (Simple) = 3.7% simple interest
Interest Earned = Current Account Balance - Initial Deposit
⇒ Interest Earned = $1,624.35 - $975
⇒ Interest Earned = $649.35
Now the Formula for Simple Interest is:
Simple Interest = ×
, where P is the initial deposit, R is the rate of interest and T is the time period
⇒ 649.35 = ![\frac{\text{975 x 3.7 x T}}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Ctext%7B975%20x%203.7%20x%20T%7D%7D%7B100%7D)
⇒ T = ![\frac{\text{649.35 x 100}}{\text{975 x 3.7}}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Ctext%7B649.35%20x%20100%7D%7D%7B%5Ctext%7B975%20x%203.7%7D%7D)
⇒ T = 18
Hence, Jeremiah has had the account for 18 years.
You cross multiply
3/4 = x/64 which equals $48