Which equation can be used to solve for a in the following diagram? (10x + 10)
110°

Choose 1
a(10.x + 10) - 110 = 90
b(10x + 10) + 110 = 180
c(10x + 10) = 90
d(10x + 10) = 110

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

Which of the following is the result of expanding the series

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay