Step-by-step explanation:
The area of a triangular pyramid is 5 cm.
It would be better to buy 12 bars for 10 dollars and the rate would be $1.2. The rate for 5 bars would be $1.25.
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12.25 - 5.5 = 6.75
The blue balloon had 6.75 more ounces of water than the red one.
Answer:
Step-by-step explanation:
(3x + 5)(2x - 3) = 
Answer:
this is basic algebra. For the first question (if you add five to one side what must also happen), the answer is that you must add 5 to the other side. use this to answer the other ones.
