Answer:
You should <u>carry 2 other batteries.</u>
Step-by-step explanation:
If the average life of each battery tends to last 6.9 months, and what you need is a year of battery supply, you probably need to carry two batteries.
The battery inside the flashlight has probably already spent much of its half-life.
We are told that the flashlight already has a battery inside, the batteries are discharged inside the flashlight even if the flashlight is not being used.
Which means that the average life of that battery is wearing out.
It would take 2 more batteries in addition to the one already inside the flashlight to supply the need for these for a year.
We're Basically trying to conceptualize the properties of exponents
Coefficient Is 1
Exponent Is 3
Base is ( x+y)
Answer:
Step-by-step explanation:
Represent Length with L, Width with W and Perimeter with P
Required
Determine the Area
From the perimeter, we need to solve for x;
Substitute values for P, L and W
Collect Like Terms
Open bracket
Collect Like Terms
Solve for x
The Area is then calculated using:
Substitute 5.1 for x
<em>Hence, the area is </em><em></em>
Colleen says she is thinking of a 4 digit number in which all the digits are the same.
Since, the value of the digit in the hundreds place is 200. It means that one of the digit of the given number is 2.
Since, all the digits of a number are same.
Therefore, the number is 2222.
Now, we can expand 2222 = 2000+ 200 + 20 + 2
Hence, we can observe the relationship between the digits of the number that the number 2222 is expressed as the sum of the place value of each of the digit.