of the room?
Answer:
To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides. This number divided by 2 is the width.
Step-by-step explanation:
The area of any quadrilateral can be determined by multiplying the length of its base by its height. Since we know the shape here is square, we know that all sides are of equal length. From this we can work backwards by taking the square root of the area to find the length of one side. hope this helps you :)
Answer:
The estimated number of bacteria after 20 hours is 40.
Step-by-step explanation:
This is a case where a geometrical progression is reported, which is a particular case of exponential growth and is defined by the following formula:
(1)
Where:
- Initial number of bacteria, dimensionless.
- Increase growth of the experiment, expressed in percentage.
- Time, measured in hours.
- Current number of bacteria, dimensionless.
If we know that , and , then the number of bacteria after 20 hours is:
The estimated number of bacteria after 20 hours is 40.
(a)The propability that event will occur is....(TYPE AN INTEGER OR DECIMAL ROUNDED TO THE NEAREST THOUSANDTH AS NEEDED.)
(b)The propability thet the event will not occur is...(TYPE AN INTEGER OR DECIMAL ROUNDED TO THE NEAREST THOUSANDTH AS NEEDED)
Answer:
A) The probability that the event will occur
B)The probability that the event will not occur =
Step-by-step explanation:
We are given that The odds of event occurring are 1:6.
So, Number of successful events = 1
Number of unsuccessful events = 6
So, Total events = 6+1=7
a)the probability that the event will occur=
The probability that the event will occur
b)The probability that the event will not occur =
The probability that the event will not occur =
Answer:
0.7
Step-by-step explanation:
Answer:
0.7
Step-by-step explanation:
7/10 can also be written as 7÷10
Multiples of 15: 15, 30, 45, 60, . . .
The least common multiple is 60.
What is Maria’s error?
the answer is IDK
Answer:
The Least Common Multiple is 3
Step-by-step explanation:
Maria's error was that she tried finding the largest multiple rather than the least.
Answer:
Step-by-step explanation:
Maria's error on this is the LCM is 30 not 60
the least is 30 not 60
Answer:
Step-by-step explanation:
The equation is we need to find the value of h.
First we are going to distribute the products.
We have to put the terms with letter h in the left side of the equation and the terms without h in the right side;
Now, for the last step we have to divide both sides of the equation in (-7):