The first term of a progression is 5x and the second term is x^2 a. For the case where the progression is arithmetic with a common difference of 14
i. show that x^2 - 5x - 14 = 0
ii. find the possible values of x and the corresponding values of the third term
b. For the case where the progression is geometric with a sum to infinity of 10
i. explain why x cannot be equal to zero
ii. show that 5x/1-x/5 = 10
iii. find the third term

answer: x=60

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

0.038

step-by-step explanation:

brandon has 4344 video games.  

step-by-step explanation

7373 - 2929 = 4344

pls let me know if it was correct