Hello! So, in order to solve this question, we should do 500/4. 500/4 = 125. Multiply 125 by 3 and you get 375. The horse costs $125 and the carriage costs $375.
Answer:
235.5 units^2
Step-by-step explanation:
(3.14*5^2*9)/3 = 235.5
Answer: 82.3 g
Step-by-step explanation:Moles Cu = 300 g x 1 mol Cu/63.55 g = 4.72 moles Cu
Moles Zn = 4/15(4.72) = 1.26 moles
mass Zn = 1.26 moles x 65.38 g/mol =
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1, 3, 1, 0, 0, 1, 0, 0, 1, 1
B. For the easiest way to find this, solve the first equation for y and then plug into the second equation for y.
