The mean salary of 8 people who work for small compony is £15000 when an extra worker is taken on this mean drops to £14000 how much does the new worker earn?

The coordinates of a triangle's vertices are A (2, 4), B (3, 1), and C (5, 5). The triangle undergoes a translation 4 units to the left and 5 units down. Which statement describes the effect (s) of the translation?

A process manufactures ball bearings with diameters that are normally distributed with mean 25.1 mm and standard deviation 0.08 mm. a) What proportion of the diameters are less than 25.0 mm? b) Find the 10th percentile of the diameters.

A few fish species lay very big eggs and have big larvae with functioning gills from early on. However, most fish lay small eggs and the small larvae have no gills until later in life. In 2-3 sentences, discuss the need for gills in small vs.

What is the degree of the polynomial 5g^2+2gh-h^2+7

Which of the following is true for most distributions? Group of answer choices a. Around 70% of the scores will be located within one standard deviation of the mean b.

How many years from 1848-2015

What is 66.875 as a mixed number in simplest form.?

Show tow ways to evaluate a (b-c) for a=4, b=5, and c=3

Each type of fish thrives in a specific range of temperatures. The optimum temperatures for sharks range from 18 degrees Celsius to 22 degrees Celsius. Write an inequality that represents the temperatures where sharks will NOT thrive.

If angle 1 is 110°, what would the other angle measures have to be in order for m || n and allp? Angle 2 = Angle 3 = Angle 4 =