A snail crawled 15 cm in the morning. By the time the sun set, it had crawled 35 cm in total.
Let's say that d is the distance that the snail crawled in the afternoon (in cm).
Write an equation that shows how far the snail traveled all together using an addition.
Do not solve the equation yet!
1 answer
15 + d + 35 = Total distance crawled by the snail
3 answers