One winter morning, the temperature was -2°c. By 11:00 A. M., the temperature had decreased by
3º. At 4:00 P. M., the temperature reached oºc.
What integer represents the temperature
change from 11:00 A. M. to 4:00 P. M.? please help me

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !