Answer:
Answer is below
Step-by-step explanation:
A. 64 / 4 - 7
B. 9 / 4 = 2.25
A. (Each box is 16 pounds) (Rice weighs 9 pounds)
396,000
because 5 goes up and anything lower than five stays the same
Answer:
A mass weighing 16 pounds is attached to a spring whose spring constant is 25 lb/ft. What is the period of simple harmonic motion?
Step-by-step explanation:
Answer = 12
Explanation:
Let x be Timothy’s present age.
The, Adele’s present age = x+5
After 3 years, Timothy’s age = x+3
Adele’s age = x+5+3 = x+8
According to the question, we have
x + 3 = 2/3 (x+8)
3(x + 3) = 2x + 16
3x + 9 = 2x + 16
3x - 2x = 19 - 9
x = 7
Therefore, Timothy’s current age is 7 years and Adele’s current age is 12 years
Answer:
<em>5.48</em>
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Step-by-step explanation:
Given length of three strings:
To find:
The difference in length between the longest and the shortest string?
Solution:
First of all, let us compare the given three decimal numbers.
We check the number before decimal first of all.
We can see that the numbers are 7, 3, and 2.
7 being the largest is the longest string.
2 being the smallest is the shortest string.
So, the difference is:
So, the answer is <em>5.48.</em>