PLEASE HELP!!SIMPLE MATH BUT I REALLY CANT UNDERSTAND You travel 10.7 miles (1 way) for work 5 days a week. On weekends you travel 5.8 miles. The last time you filled your tank you put in 17.2 gallons of gas. At the gas station your "Trip A" meter read 389.30.

1. What is your miles per gallon for the car?

2. how much does your gasoline cost per week?

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

coins of silver or gold

step-by-step explanation:

1010: 3030

is it i think