Answer:
look at the picture i have sent
3t - 12 = 40
I'm pretty sure this is right
Answer: 
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Work Shown:

Explanation:
I replaced each copy of x with x+h. Then I used the FOIL rule to expand things out and combine like terms. The distributive property or the box method are two other pathways you can take.
Answer:he would need to buy 4 toys.
Step-by-step explanation:each snack costs $2 so multiply that by 4 and you get $8 take that 8 and subtract it from 40 and you get 32. Then divide 32 by 8 and you get 4 :)
(Lets hope i'm right :p)
The first thing you do is make "34%" into a fraction. That would be 1/34.
After, you would multiply.
1/4 x 60000000/1 = ?
(Use cross multiply if you know)
60000000 divided by 4 = 15000000
1/1 x 15000000/1 = 15000000/1 OR 15000000
Answer: 15000000/1 or 15000000
<em>Tell me if i'm wrong so I can prevent this in the future! Have a lovely day!</em>
~Pooch ♥