Answer:
$3.56
Step-by-step explanation:
mark me brainlest please
We are given with
v1 = 5.5 km/hr
v2 = 4.5 km/hr
d = 10 km
v3 = 30 km/hr
The total time the fly was flying back and forth is
5.5t + 4.5t - 10
t = 1 hr
The total distance traveled by the fly is
d = 30 (1) = 30 km
If Matrix A is equal to [2 1.5 1], so that AB represents the total advertising cost for all three countries, matrix B is
[40000 50000 30000]
The product of the two matrices or AB will yield the total advertising cost.<span />
The correct answer is -27
The answer is B. Gunther has how many more stamps than butterflies?