madisonphilpott madisonphilpott
  • 01-09-2021
  • Mathematics
contestada

In a shipment of 180 flashlights, 30 were selected. If 2 flashlights were defective, how many would be expected to be defective in the entire shipment?

Respuesta :

lexig141
lexig141 lexig141
  • 01-09-2021

Answer:

two out of 30

30 x 6 = 180

2 x 6 = 12

if 2 out of 30 are defective, and there are 180 total, 12 should be expected to be defective

Step-by-step explanation:

Answer Link

Otras preguntas

what is the comparative and superlative of many, lazy, smooth, and rough
The resultant resistance of two resistance wires in series combination is 108 ohm and in parallel combination is 24 ohm. find the value of individual resistance
katherine spends 1,089.72 each month for rent and supplies to run her salon. If she charges $18 for a haircut how many hair cuts must kathrine do to cover her e
when did grass evolve?
can someone please help ? (:
If y^8 = 4 and y^7 = 3/x, what is the value of y in terms of x? (A) 4x/3 (B) 3x/4 (C) 4/x (D) x/4 (E) 12/x
please give three reasons why a battle would happen in a certain area ? :)
If a - 3= 7, then 2a - 14 =
1. What are the next three terms in the sequence?-1 ,9 ,19 ,29 . . .A. 38, 37, 32B. 40, 51, 62C. 39, 49 , 59D. 38, 47, 562. What are the next three terms of the
what is air pressure?