The answer would be, "B", "3 Pounds".
The answer to 1875/15 is 125 with no remainder!
Answer:
The answer is 4×4+5×2−3.
Step-by-step explanation:
This is because, in the original amount, they had 4 tanks with 4 fish and 5 tanks with 2 fish. 4x4 is 16 and 5x2 is 10. Then you add them together to get 26. But, you have to subtract 3 because of the order of 3 fish, which equals 23. The equation 4×4+5×2−3 shows that.
Answer:
0.03125
Step-by-step explanation:
Number of Combinations possible with the Transmitters = 2*2*2*2*2 = 32
Probability that they will use the same settings = 1 - Probability of them using different settings.
= 1 - 32*31/(32^2)
=1 - 992/1024
= 1 - 0.96875
= 0.03125
Answer:
If you actually meant f(x)=2x+3x−1 ,
then note it can be rewritten as:
f(x)=2x−2+5x−1=2+5x−1=y
At this point you can find x in terms of y (“make x the subject”):
y−2=5x−1⟹1y−2=x−15
⟹x=5y−2+1=y+3y−2
Switch variables back to x, and you have the inverse function of f:
g(x)=x+3x−2
How do you know you’ve calculated correctly? The composition of f with g should result in x — that is, evaluate f(g) and you should get the result x:
