Totalcost=ridescost+admissioncost
ridescost=numberofrides times cost per ride
ridescost=25*1.25=31.25
totalcost=43.75
43.75=31.25+admission
minus 31.25 both sides
12.5=admision
a.
y=1.25x+12.5
b. y is cost and x is number of tickets purchsed
c. math
The equation is :
c=24/6
the answer is :
4 ounces.
Answer:
62 square units
Step-by-step explanation:
Top or bottom is 5 x 3, surface area is 15
front or back is 3 x 2, area = 6
left or right is 5 x 2, area = 10
so total area is 2*(15 + 6 + 10) = 62 square units
Triangle WXZ and triangle XZY are similar triangles by the side angle side similarity postulate, therefore 16/12 = 12/9.
<h3>What are
similar triangles?</h3>
Two triangles are said to be similar if they have the same shape and the ratio of their corresponding sides are in the same proportion. Also, their corresponding angles are congruent.
Triangle WXZ and triangle XZY are similar triangles by the side angle side similarity postulate, therefore 16/12 = 12/9.
Find out more on similar triangles at: brainly.com/question/2644832
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Answer:
D
Step-by-step explanation:
Given that
f(x)=-2x – 1
g(x) = -1/2x+1/2
I The function f( g(x)) = x for all real x.
-2(-1/2X + 1/2) - 1
X - 1 - 1
X - 2
II. The function glAx)) = x for all real x.
- 1/2( -2X - 1 ) + 1/2
X + 1/2 + 1/2
X + 1
III. Functions fand g are inverse functions
Inverse of f(x)
Y = -2x - 1
X = - 2Y - 1
- 2Y = X + 1
Y = - 1/2X - 1/2
Therefore, none of the above answers is correct.
The correct answer is therefore D
