Which steps could be used to solve this story problem? the zoo has 20 birds in the enclosure. twelve of the birds are blue, 3 are red, and the rest are orange. how many birds are orange? a. multiply 12 × 3. then add that product to 20. b. add 12 and 3. subtract the sum from 20. c. subtract 3 from 12. then add that difference to 20. d. divide 20 ÷ 12. then add 3 to that quotient.

Eight people were asked what the balance of their savings account at the beginning of the month was and how much it increased or decreased by the end of the month. create a scatter plot that represents the data that is shown in the table. the x-axis represents the beginning balance in thousands of dollars and the y-axis represents the change in the savings account in hundreds of dollars. name beginning balance (in thousands of dollars) change in savings account (in hundreds of dollars) jimmy 5 3 kendra 4 7 carlos 5 4 yolanda 3 1 shawn 2 5 laura 3 2 andy 5 6 georgia 4 3

Can someone me and do the problem plz so i can understand it more better

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.