Answer:
-5/3
Step-by-step explanation:
If you would like a list of the steps/formula, message me and I'll send it to you as it's too long to post here. The answer to your question would be <span>a21 = 162.
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Answer:
18/3=30/5=6
Step-by-step explanation:
Answer:
the answer is definitely 2
To find the total including tax, multiply the price of the item times 1.07. For example if the item is $1, the total with tax will be $1 x 1.07 or $1.07, which is the same as $1 for the item plus the tax of 7% x $1, or .07 x $1, which is $.07.
If the item is $10, the total with tax will be $10 x 1.07 or $10.70 which is the same as $10 plus tax of ($10 x .07), which equals .70. $10 + .7 = $10.70