Josiah invests $360 into an account that accrues 3% interest annually. assuming no deposits or withdrawals are made, which equation represents the amount of money in josiah’s account, y, after x years? y = 360(1.3)x y = 360(0.3)x y = 360(0.03)x y = 360(1.03)x

y = 360(0.03)x

Step-by-step explanation:

Its not given that if the interest is simple or compound. So, we will suppose this as simple interest. Formula for SI is (p*r*t)/100

Lets say the years be 'x'

Rate is 3% annually or 0.03

And principle or 'p' is $360

So, y=360*0.03*x

Hence, option 3rd is correct.

If it were to be considered compound interest, then y = 360(1.03)x was correct.

answer: y=4000x+14000

step-by-step explanation:

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.