Brett has $30 online gift voucher. he plans to buy as many books as he can. there is also a single shipping charge of $2. how many books can he afford without spending more than his gifts voucher amount?

24

step-by-step explanation:

if it takes 8 pounds to make 12 divide 12 by 8 and you get 1.5, 1.5 x 16 = 24

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8