really need !   will make brainleist select from the drop-down menu to correctly identify the property shown. (−3.4+(−1.5))+6.2=−(3.4+1.5)+6.2

An angle that measures between 90 and 180° is called a(,

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers