The answer should be according to (8 yards 2 ft 9 inches) + (2 ft 5 inches) = 9.7 yards
The total cost of his purchase is $9.95
Bill has a $10 coupon
He needs to buy 25 balloons
Each balloons cost $1.99
The first step is to divide the coupon amount which is $10 by the cost of the balloon which is $1.99
10/1.99
= 5
The next step is to multiply 5 by the cost of the balloon which is $1.99
5× 1.99
= 9.95
Hence the total cost of his purchase is $9.95
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Answer:

Step-by-step explanation:
So we have the equation:

And we want to solve for a.
So, subtract 1.2a from both sides:

Now, subtract 3.4b from both sides:

And that's our answer :)
Answer: your answer is 3.
Step-by-step explanation: