53x12=636 that is your answer that is the way to estimate it your answer is 636 that is how many students can be seated
THERE IS NO PICTURE TO ANSWER THIS
Answer:
3.1*10^10
Step-by-step explanation:
31 billion would be written like that because... there are 9 0's left, and that goes up to 10 because i turned 31 to 3.1 not 31, so that value after a decimal point adds 1
Answer:
227222685 i cant tell if u want me to multiply them all or solve for X
Step-by-step explanation:
Answer:
Step-by-step explanation:
Move the decimal to the left once on both of them and time the numbers together
