Hannah does pushups in sets of 3. She did 10 sets of pushups today. Then her coach asked her to do 15 more pushups. How many pushups did Hannah do today?

Hannah did 45 pushups today

Step-by-step explanation:

Given;

Hannah does pushups in sets of 3

She did 10 sets of pushups today

if each set of pushup = 3 pushups

then, 10 sets of pushups = 30 pushups

Again, Hannah's coach asked her to do 15 more pushups today,

if she does 15 more pushups today, then her total pushups today will be calculated as;

total pushups today = 30 + 15 = 45 pushups

Therefore, Hannah did 45 pushups today