Solve for a. What is the first step?
1/2a-b=10c

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

In a rectangle klmn, km = 6x + 16 and ln = 49. find the value of x

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