Answer:
The needed equation is:
The amount of Theo's donation = $ (4.5)
Step-by-step explanation:
Let us assume the amount of Theo's donation = $ p
Now, his grandfather added $4 to the donation.
So, the New amount = Theo's amount + Grandfather's share
= $p + $ 4 = $ (4 +p)
Again, the half of the total amount = 
So, the amount donated to the charity =
But according to the question, amount donated = $4.25
Hence, the amount of Theo's donation = $ p = $ (4.5)
Explanation - 60 feet per minute, 10 minutes times 60 feet, answer is 600 feet
Answer:
Step-by-step explanation:
The first step is to take p on both sides:
On the right hand side, cancel p and -p, since 
. The equation will be:
Then, divide both sides of the equation by p*t:
On the right hand side, p*t can be cancelled:
Yes, because one common multiple are these two numbers being multiplied together. For example:
23 and 4 all have a common multiple of 23 x 4 which is
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