Answer:
300+90+9
-45=0+40+5
Step-by-step explanation:
399-45=354
Answer:
35
Step-by-step explanation:
what you gotta do is multiply 5 * 7 to get 35
Answer:
2774
Step-by-step explanation:
start by multiplying 2 by 7, the answer is 14 put the 1 above the 8 in 1387 then put the 4 under the equation, similar to addition. repeat but next time when you multiply 2 by 8 add the 1 (from the previous multiplication) to the answer under and put the 1 from 17 on top of the 3. you get it?
Answer: option c.
Step-by-step explanation:
To solve this problem you must keep on mind the properties of logarithms:
Therefore, knowing the properties, you can write the expression gven in the problem as shown below:
Therefore, the answer is the option c.
