(8.18x10^-6)(1.15x10^-5)
8.18x10-1
94.07x10-10
8.32x10-11
9.407x10-11

The answer to your question is: d) 9.407x10-11  

Step-by-step explanation:

                        (8.18x10⁻⁶)(1.15x10⁻⁵)  =

First, multiply 8.18 x 1.15 = 9.407

Second, sum of the powers -6 + (-5) = -11                                                            

Finally,  Write the result:    9.407 x 10⁻¹¹

a) 8.18x10-1

b) 94.07x10-10

c) 8.32x10-11

d) 9.407x10-11       This is the correct answer, because in scientific notation

                               only use one integer before the decimal point          

#15. square

step-by-step explanation:

because quadrilatural (idk how to spell it) means somthing that is not 3d or like, equal sides (or somthing like that   you know what i meanz)

hope this halps!

bai!