Answer:
There are 2 more dogs than rabbits.
Step-by-step explanation:
If the ratio is for dogs to cats is 5:2 then there are 5 dogs. If it says dogs to cats, then whatever is mentioned first is the first number. So if there are 5 dogs, and there are 3 rabbits, the difference between 5 and 3 is 2.
I hope that helps :)
Resistances in series add algebraically.
Therefore the total resistance of R₁=150 Ω, R₂=60 Ω, and R₃=620 Ω is
R = R₁ + R₂ + R₃ = 150+60+620 = 830 Ω
Answer: 830 Ω
Answer: 3
Step-by-step explanation:
Answer:
C, the 3rd one
Hope this helped! Have a great day!
Answer:
2.97×10³
Step-by-step explanation:
3600 - 6.3×10² = 3600 -6.3×100 = 3600 -630 = 2970
= 2.97×1000
= 2.97×10³
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Your calculator can accept and display numbers in scientific notation.
