Answer:
<em>XY = 92 units</em>
Step-by-step explanation:
<u>Similar Shapes</u>
Two shapes are similar if all their corresponding side measures are in the same proportion.
The triangles UVW and YVX are similar because their side lengths are in the proportion 1:2, given the tick marks provided in the drawing.
This means that the measure of VX is twice the measure of VW,
The measure of YV is twice the measure of UV
The measure of XY is twice the measure of UW
This last proportion gives the equation:
z + 46 = 2z
Solving for z:
z = 46
Thus, XY = z+46 = 92
XY = 92 units
Answer:
999
Step-by-step explanation:
By similar triangle s
X/25 = 16/x
X^2 = 25*16 = 400
X = 20 answer
Answer:
The percentage increase from the restaurant price to the restaurant cost = 269.56%
Step-by-step explanation:
An average price of per meal for the customer= $17
An average cost of per meal for the restaurant= $4.60
Difference in price = 17-4.60
Difference in price = $12.4
So, the percentage increase from the restaurant price to the restaurant cost =
The percentage increase from the restaurant price to the restaurant cost = 269.56%
The solution of the quadratic equation 2x² + 8x = x² - 16 is given as a negative of 4.
<h3>What is a factorization?</h3>
It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.
The equation is given below.
2x² + 8x = x² - 16
Then on simplifying, we have
x² + 8x + 16 = 0
x² + 4x + 4x + 16 = 0
(x + 4)(x + 4) = 0
(x + 4)² = 0
x = -4
More about the factorization link is given below.
brainly.com/question/6810544
