A 4 digit addends could have a 5 digit sum because of the rule of regrouping.
Regrouping is a situation where carrying and borrowing is involves. So let’s have an example
8999
<span>+5678
</span>14677
so in this example, we added 8999 to 5678.
9+8 = 17, so we bring down 7 and carry 1
9 + 7 = 16 + 1 = 17 , so again we bring down 7 carry 1
9 + 6 = 15 + 1 = 16, bring down 6 carry 1
8+5 = 13 + 1 =14, since this is our last number, bring down 14..
=> 14, 677
Answer: OPTION C.
Step-by-step explanation:
Given the functions:
We need to divide f(x) by g(x) in order to find 
÷
. Then:
÷
Factorizing and simplifying, we get:
÷
÷
Answer:
405
Step-by-step explanation:
First you do the exponent first which would be 3 to the power of 4 which is 81 and then you would multiply that by 5 which gives you 405.
Step-by-step explanation:
Therefore, 2, 3 & 5 are prime factors of 30.
The car can travel 1120 miles because 20 times 56 equals 1120
