Thirty students in a science class each perform the same experiment and measure the temperature of a solution. Which will provide the most valid inference about the temperature of the solution?

it has changed from the width and the height.

step-by-step explanation:

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72