Add. Simplify, if possible. + 

A.  
B. 3
C.  
D.  


Answer: C

Mathematics

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Solve the problem.Henry is a quality control inspector. He is watching the production line for Barb's Raisin Cookie. Henry will reject a cookie with less than 9 raisins. In the past, one out of every 100 cookies had less than 9 raisins. Find the probability that the first cookie Henry rejects is the 5th cookie on the line.

A. 0.086454 B. 0.048030 C. 0.009510 D. 0.009606

Mathematics

Convert the units.1.5 L =  mL

A. 0.15 mL B. 150 mL C. 0.0015 mL D. 1500 mL

Mathematics

Solve the problem using a known formula.You are varnishing the background for a right-triangularly shaped mural. The base of the mural is 3 meters and the height of the mural is 11 meters. How many cans of varnish will you need if each can covers 10 square meters?

A. 17 cans of varnish B. 2 cans of varnish C. 7 cans of varnish D. 4 cans of varnish

Mathematics

If possible, find the matrix product of AB.A = ; B = 

A. AB = 
B. AB = 
C. AB = 
D. AB = 

Mathematics