Write the ratio as a fraction in simplest form: 7/4 inches to 3/4 inch

Can't gugys answer the ratio question. this is urgent the plans of a building is drawn toward scale of 1: 1000. kfc the foyer on the plans measures 62mm by 54mm, how large is the foyer in real life?

Solve -.016x= -16. need solving this

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.