Jasmine bought a calendar and a book for a total of $24. the calendar cost $10. which equation can be used to find b, the cost of the book?

b-10=24
b-24=10
b+10=24
b+24=10

b+10=24

Step-by-step explanation:

The total cost is equal to the cost of the book plus the cost of the calendar

The total cost is 24, the cost of the book is b and the cost of the calendar is 10

24 = b+10

or b+10 = 24

Adding the price of the book to the price of the calendar to equal the total amount would be the equation to use.

b+10=24

23

step-by-step explanation: