Answer:
There is a 11/14 chance that the result is a multiple of 3 or a multiple of 2.
Step-by-step explanation:
Since the spinner is from 1 to 14, find all of the multiples of 3 and multiples of 2.
There are 4/14 multiples of 3 and 7/14 multiples of 2.
Add both of these numbers together 4/14 + 7/14 = 11/14
If this answer is correct, please make me Brainliest!
We are given the following equation:
When a log is written without a base it is understood that its base is 10. So we can also write the above equation as:
In order to transform logarithmic equation to exponential equation we move the base of log to other side of the equation and place the values on the other side in its exponent. So the above equation becomes:
Thus, option b gives the correct answer
Answer:
9 tons
Step-by-step explanation:
So first we have to figure out the area of the smaller wall. We know it is 10 feet high and 20 feet long, so we multiply the length and width together to get 200 square feet, and that equals 1 ton. Now if we take the 1800 square foot wall and divide it by the smaller wall, we get 9. This is because the larger wall is 9 times the size of the smaller wall. So if the smaller wall needs 1 ton, and the larger would need 9 times the amount, we would need 9 tons.
Answer:
Step-by-step explanation:
Answer:
The time will be 10:42:40 am. = 10:42 am.
Step-by-step explanation:
∵ The time of 10 questions = 10 × 30 = 300 sec. ÷ 60 = 5 min.
∵ The time of 15 questions = 15 × 40 = 600 sec. ÷ 60 = 10 min.
∵ The time of 12 questions = 12 × 2 = 24 min.
∵ The total of the questions = 10 + 15 + 12 = 37
∵ The time of total rests between the questions = 36 × 5 = 180 ÷ 60 = 3 min.
* Note: (The rests time less than the number of questions by 1 because there is no rest after the last question)
∵ The time of sharpens = 2 × 20 = 40 sec. ÷ 60 = min.
∴The total time of the test = 5 + 10 + 24 + 3 + = min.