Please help Mrs.Johnson spend $611 buying lunch for 78 students. If all lunches cost the same, about how much did she spend on e
1 answer:
<h2>Greetings!</h2>
<h2>Hope this helps!</h2>
Answer:
$35.96 to 2.d.p. or 36 to 2.s.f.
Step-by-step explanation:
We can show this by:
611 = 78x
x being the 78 students
To find 1x which is the price of one student, or one lunch, we can simply divide both sides by 78:
Or:
35.95 = 1x
So each lunch cost 35.96 to 2.d.p. or 36 to 2.s.f.
<h2>Hope this helps!</h2>
You might be interested in
A null hypothesis illustrates that two variables in the hypothesis have no statistical significance.
The null hypothesis is:
The regression equation is given as:
The variables are: and
The null hypothesis states that, there is no statistical significance between and
.
This is represented as:
Hence, the null hypothesis is:
Read more about null hypothesis at: