Answer the following questions using the series representation.
0.9 + 0.09 + 0.009 + …
The first term is?
The common ratio is?

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52