Five is eleven more than four times a number

4 x -1.5 = -6

-6 + 11 = 5

hope this is correct if so brainlest would be appreciated.

n = - 3/2

Step-by-step explanation:

4n + 11 = 5

4n = 5 - 11

n = -6/4 = - 3/2

n a 30-60-90 right (special) angled triangle, the lengths are in the ratio 1:3‾√:21:3:2.

In your figure, there are three triangles of such type. Use ratios on similar triangles to calculate each length.

For example, in △BCD,BD:CD=2:1△BCD,BD:CD=2:1. Therefore BD=20BD=20

Step-by-step explanation: