Someone answer ! i'll give 25 ! for the following linear equations, determine which inverse operation allows you to determine the solution of the equation. in your final answer, also include the solution to each equation. and 1. and 2. are different.

1. n/5 = -0.3
2. -2n = 4 1/3

1) n/5 = -0.3 × 5

n= 1.5

2) -2n= 4 1/3

n= 4 1/3 ÷ -2 = 13/3 x - 1/2 = - 13/3

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i dont know if you cant find a way its best to actually add all of them start from 105 tho

step-by-step explanation:

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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