A cell phone manufacturer found that on average 1.25% of every hundred cell phone produced by the companies factory how did defective a antenna what decimal is equivalent to 1.25%

0.0125

Step-by-step explanation:

Percentage of defective antenna per 100 cellphones = 1.25%

The decimal equivalent of the percentage of defective antenna cellphone per 100 cellphones :

1 25% = 1.25 / 100 = 0.0125

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: