1. The Wild Wind stadium seat 25,000 people. It has 25 exits and can be evacuated in 20 minutes. The time
to exit the stadium varies directly with thee number of
people and inversely with the number of exits used.
How long would it take to evacuate 21,000 people if
only 15 exits are used?

answer

a the answer hopes this

step-by-step explanation:

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

he can buy 4lbs. of live bait and 1lbs of natural bait

step-by-step explanation:

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft