Step-by-step explanation:
c = cost per person
p = number of people
The cost per person is 1500/p, where
is the number of people. A larger p creates a smaller value of c since they are INVERSELY RELATED.
I believe the inverse variation function is
c = 1500 × 1/p
make sure to ask if you need anything else. :)
Answer:
D -55
Step-by-step explanation:
-55, since we put -1 and -3 instead of x and y. We multiply the result in the brackets by five. This gives us five
3.60
t = r√n − 2/1 − √r2
= 0.6√25 − 2/√1 − 0.62
= 3.5969 t or about 3.60 rounded to two decimal places.
Hypothesis Testing:
Hypothesis testing is a form of statistical inference that uses data from a sample to draw conclusions about a population parameter or a population probability distribution. First, a tentative assumption is made about the parameter or distribution. This assumption is called the null hypothesis and is denoted by H0.
Learn more about Hypothesis Testing on:
brainly.com/question/4232174
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Hello!
To find the area of a trapezoid you use the equation
A is area
h is height
a and b are the bases
Put in the values we know
Add
Divide
Multiply
A = 120
The answer is 120cm squared
Hope this helps!
Answer:
100 yards of fabric
Step-by-step explanation:
12 divided by 3 = 4 yards of fabric per costume
4 x 25 = 100 yards of fabric
