The results of ten coin flips were recorded in the table above. Find the experimental probability of a coin showing heads after being flipped. Round to the nearest tenth.

A. 0.3
B. 0.5
C. 0.7
D. 1.0

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.

Match the one-to-one functions with the graphs of their inverse functions.

Amayoral candidate would like to know her residents’ views on a tax on sugar drinks before the mayoral debates. she asks one thousand registered voters from both parties. these voters are an example of a census population convenience sample simple random sample