Answer:
D olmalı diğerleri yanlış
3/8 multiplied by 2/4
Multiply the numerators 3x2=5
Multiply the denominators 8x4=32
5/32 this fraction cannot be simplified further
Answer:
The length of CD is 4 units
Step-by-step explanation:
Given the triangle ABC and if BC = 6 units and AD = 5 units
we have to find the length of DC.
In ΔABC and ΔBDC
∠ABC=∠BDC (each 90°)
BC=BC (common)
∠C=∠C (Common)
By ASA rule, ΔABC≈ΔBDC
Therefore their corresponding sides are in proportion


Let CD=x units








x=4, -9
Distance can't be negative therefore
The length of CD is 4 units
It's a linear function with y-intercept = 12.
The slope-intercept form:

Let's read the coordinates of two points on the graph:
(2, 15) and (4, 18)
Substitute to the formula of a slope:

We have the equation of a line:

We need calculate the value of function for x = 1 and x = 20.
Substitute:


$12 is the "Fixed Fee", therefore the discounted entrance fee to the art museum is

The total cost is $42.00 after 20 visits.
<h3>Answer D.</h3>
4.16 I think if I did the math right