Find 4,290 + 3,602. Explain how to use mental math to solve.
1 answer:
Answer: 7892
explanation: add each number individually left to right. 4+3 , 2+6 , 9+0 , 0+2
You might be interested in
Answer:
kwjwkwkujdjdjwbw b2jwsidiwb
I don’t know I can’t see you right away
I believe X= -1 and Y= -9. Hope this helped!
Answer:
173
Step-by-step explanation:
