Answer:
<h2>15</h2>
Step-by-step explanation:
6 different toppings
lets say they are
a b c d e f
you can have
a.b,a.c,a.d,a.e,a.f,b.c,b.d,b.e,b.f,c.d,c.e,c.f,d.e,d.f,e.f ad them up which is 15
The EXPONENTIAL REGRESSION equation obtained by fitting the data is 
To obtain the exponential regression equation which models the data, we could use technology, we involves Inputting the data into an EXPONENTIAL REGRESSION CALCULATOR or EXCEL
Using an exponential regression calculator :
The regression equation obtained is :

The general function of an exponential regression function is : 
A = 58.031 = Initial value ; B = Decay factor
Hence, the EXPONENTIAL REGRESSION EQUATION obtained using technology is : 
Learn more :
brainly.com/question/11169800
Answer: measure angle E= 88
306 and 095 the 0 means no hundreds mean your number is 30695 3thosand and 6hundered and 95
Step-by-step explanation:
<h2>a - b = a + (-b)</h2><h2>a + b = a - (-b)</h2>
for any real numbers