Mathematics, 06.12.2019 21:31 BAJRY
At a concession stand, three hot dog left parenthesis s right parenthesis and two hamburger left parenthesis s right parenthesis cost $6.50; two hot dog left parenthesis s right parenthesis and three hamburger left parenthesis s right parenthesis cost $7.25. find the cost of one hot dog and the cost of one hamburger.
what is the cost of one hot dog? ββ$
nothing
Answers: 3
Mathematics, 22.06.2019 02:30
Ablue whale traveled 3112 miles in 214hours. what was the whale's rate in yards per hour? (1 mile = 1,760 yards)
Answers: 1
At a concession stand, three hot dog left parenthesis s right parenthesis and two hamburger left par...