Lesson 17-3
The Elimination Method
1. Phuong has $2.00 in nickels and dimes in his bank. The number of
dimes is five more than twice the number of nickels. How many of
each type of coin are in his bank?
Example B
mistry class. One

Explain why the factor 1.5 is broke. into two numbers in the model.

Pls brainliest will be awarded if answer is correct

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample