Answer:
2.2
Step-by-step explanation:
6 х 6 х 6 х 6 х 6 is the same as 6⁵. Exponential form is when your multiply a number a certain amount of times but you want to put it where it makes it easier to read. In this equation we are multiply six, five times. An exponent essentially shows how many times you multiply that number.
6 х 6 х 6 х 6 х 6 = 7,776
6⁵ = 7,776
Best of Luck!
To determine how much of the barrel is left to fill, you must subtract the amount of water already in it from the total mass of the bucket.
25.5 - 5.2 = 20.3 Litres
In order to the fill the entire barrel, Kelly must collect 20.3 Litres of water. You must then covert the measurement from litres to millilitres so that the bucket and barrel are measured in the same units.
20.3L = 20300mL
You must then divide the amount of space left by the mass of the bucket. This will determine the least number of buckets needed to fill the barrel.
20300 <span>÷ 800 = 25.375
That means the you would have to do a minimum on 25.375 buckets to fill the barrel, or 26.
Hope this helps :) </span>
Hello!
When you dividing exponents with the same base you can subtract the exponents
7 - 2 = 5
The answer is
Hope this helps!
If yo want to simplify
2x-4+3x-7
2x+3x-4-7
5x-11