“at a restaurant the cost for a breakfast taco and a small glass of milk is $2.10. the cost for 2 tacos and 3 small glasses of milk is $5.15. which pair of equations can be used to determine t, the cost of the taco, and m, the cost of a small glass of milk? ”

t+m=2.10 equation 1

2t+3m=5.15equation 2

Comment on my answer if you want me to show you how to use them to solve. but what I gave above is what the question asked

Step-by-step explanation:

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.