What is 71/2+51/6 as a fraction of as a whole or mixed number​

Bobs burgers bam has a special deal of 4 hamburgers for $6. at that rate, how much should it cost to buy 3 hamburgers?

Solve for x. i’m bad at geometry me

Varia is studying abroad in europe. she is required pay $3,500 (in us dollars) per year to the university, however, she must pay in euros. how many euros can varia expect to pay per month to the university? (round to the nearest whole euro.) 0.7306 euros = 1 us dollar