If the test for a disease is accurate 45% of the time, how often will it come back negative if a patient has the disease? a. 35% of the time b. 45% of the time c. 65% of the time d. 55% of the time

2a+7+4ahow many terms? how many variables? any like terms? yes noif yes, which ones? what are the coefficients? any constants? yes noif yes, which ones? simplify the expression by combining like terms and constants: how many terms now?

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples