Answer:
y = 16
Step-by-step explanation:
if x =10 then y =320
that means y= 32x
so if x = 1/2
y = 32*1/2
y= 16
2.9% OF the 500 phones are more than likely defective. In order to figure this out you must do 500*0.029 which would equal 14.5 and rounds off to 15. 15 out of the 500 phones will maybe be defective.
The approximate surface area of this right triangular prism is 193.2cm
<h3>Surface area of prism</h3>
The surface area of a triangular prism is expressed as:
Surface area = (Perimeter of the base × Length of the prism) + (2 × Base Area)
Perimeter of the base = 6 + 6 + 6
Perimeter of the base = 18cm
Length of the prism = 9cm
Base area = 1/2 * 5.2 * 6
Base area = 15.6cm
Determine the surface area
Surface area = (18 * 9) + 2(15.6)
Surface area = 162 + 31.2
Surface area = 193.2 cm
Hence the approximate surface area of this right triangular prism is 193.2cm
learn more on rectangular prism here; brainly.com/question/477459
Answer:
C
Step-by-step explanation:
All others can be proved false.