A possible solution of the system of inequalities is 5 dimes and, 8 nickels
<h3>How to determine a possible solution?</h3>
From the question, the given parameters are:
Number of coins = Not less than 12
Worth = At most $0.95
Represent dime with x and nickels with y
So, we have the following inequalities
x + y >= 12
0.1x +0.05y <= 0.95
Next, we plot the graph of the inequalities (see attachment)
From the graph, we have a possible solution to be (5, 8)
This is so because this point is in the shaded region
Read more about inequalities at
brainly.com/question/25275758
#SPJ1
Answer:
The required null and alternative hypotheses are and respectively.
Step-by-step explanation:
Consider the provided information.
If there is no statistical significance in the test then it is know as the null which is denoted by , otherwise it is known as alternative hypothesis which denoted by .
The claim is: The proportion of crimes committed after dusk will fall below the current level of 0.84
The null hypothesis is The proportion of crimes committed after dusk will same as the current level of 0.84.
Therefore,
Hence, the required null and alternative hypotheses are and respectively.
Using translation concepts, it is found that graph 3 represents the function .
<h3>What is a translation?</h3>
A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.
In this problem, the function is:
Which is a shift up of one unit of . The square root function has y-intercept at (0,0), hence the translated function will have y-intercept at (0,1). Additionally, , since f(4) = 3, which means that graph 3 is represents the function.
More can be learned about translation concepts at brainly.com/question/4521517
#SPJ1
Answer:
5) 24/5 or 4,4/5 7) 77/8 or 9,5/8
Step-by-step explanation:
You make them "top heavy fractions" and multiply out.
It has two meanings:
One example is (He wrought a holograph letter.) and another is (They used a holograph to portray him.) Hope this helps!