If the actual length of an object was 2.0 m, which of the following groups of measurements would be the most precise?

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

Which number line correctly shows 0.8 + 0.3?

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal