Estimate the following product in scientific notation, and then select best answer for the products power of 10. (8.91 x 10²)(3.3 x 10¹²)

A. 2.7
B. 14
C. 15
D. 27

C is the correct answer.​

Geometry paper. i don't know how to do the rest. questions 5. 8. 9. and 10.

Find the value of the variable and the length of each secant segment

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?