Answer:
10
Step-by-step explanation:
Do 40+8 first which is 48. then you think "what times four is 48" which is 12. so you need to add something to 2 to make 12. which is 10. A=10 :)
Hi!
your answer should be:
A=10
Reason being: 10+2=12, and 12x4=48. 8+40=48 as well.
