Who can help me with this please and thank u ❤️ will mark u as brilliant

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Step-by-step explanation: 3000/1500 is 2, so the direct variation is 2 so therefore 2A

The answer is $6420.

Step-by-step explanation:

You have to apply simple interest formula, I = (P×R×T)/100 where I represents interest dollar, P is principle, R is rate and T is number of years :

Let P = $6000, R = 7%, T = 1 yr,

I = (6000×7×1)/100

I = 42000/100

I = $420

The question wants total amount in the account, so you have to add up with the original amount :

A = $6000 + $420

A = $6420