Answer:
3x^2-2x+18x-12
3x^2+16x-12
Step-by-step explanation:
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To find how many times in one second the Ruby Throated Hummingbird beats his wings per second you would need to divide the 3 by 3 to get 1 second.
Then you would also divide the 159 by 3 to get <u>53</u>, which is the answer.
2/a=(2.5/1.25), 2=2/a, a=1
Answer:
y= -2x+1
Step-by-step explanation:
y=mx+b
Substitute the ordered pairs into the equation
So:
y= -1 m(slope) = -2 x=1 b=?
-1 = (-2)(1) + b
-1 = -2 +b add 2 on both sides to get b by itself
-1 +2 = b
b=1
Answer:
false
Step-by-step explanation:
