Answer:
total revenue was $65,000
Step-by-step explanation:
A small business had a total revenue this year = $81,900
This is 26% more than their total revenue the previous year.
Let the revenue of previous year be 'r'.
r + ( 26% of r ) = $81,900
r + ( 0.26r ) = 81,900
1.26r = 81,900
r =
r = 65,000
Their total revenue was $65,000 the previous year.
Answer:
The student can proceed with the calculation of the confidence interval for the difference in population proportions. This is because, from the data she has, 3/4 of the Business students admitted to cheating while 1/2 of the Nursing students admitted to cheating also.
This is above the average number of students in her given sample size which is valid for extrapolation to the College Majors being investigated.
Step-by-step explanation:
Answer:
74,000
Step-by-step explanation:
subtracted 62,000 -50,000
difference is 12,000 add it to 62,000 then you get ur answer sorry if I'm wrong
Step-by-step explanation:
What are the options to choose from?
6, find the fourth common multiple
Answer:
The first common number are 2 and 3
their comnon multiple is 6
So, the fourth number will be 24 because
multiple means we should multiply 4*6 it will be 24.
OB. Rx) = (x + 1)2
OC. Rx) = -1(x - 1)
OD. Rx) = -1(x + 1)2
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Considering it's y-intercept and vertex, the equation of the parabola is given by:
The equation of a quadratic function, of vertex (h,k), is given by:
In which a is the leading coefficient.
In this problem, the vertex is (1,0), hence h = 1, k = 0 and:
The y-intercept is of 1, hence, when x = 0, y = 1, so:
Hence, the equation is:
More can be learned about the equation of a parabola at brainly.com/question/24737967
Answer:
A
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
Here (h, k) = (1, 0) , thus
y = a(x - 1)² + 0
To find a substitute the coordinates of the y- intercept (0, 1) into the equation
1 = a(- 1)² = a , thus
a = 1
y = (x - 1)² → A
Answer:
x > -9
Step-by-step explanation:
–4x ≤ 36
Divide by -4, remembering to flip the inequality
-4x/-4 > 36/-4
x > -9