Answer:
The value of x is 7 cm i think
Step-by-step explanation:
Answer:
5,10,15,20... is A). 20,17,14,11... is B). 1,3,9,27... is C). and 128,32,8,2 is D)
Step-by-step explanation:
plug in each common difference/ common ratio with each set to see what works
Answer:
8
Step-by-step explanation:
(Refer to picture)
Plug in the value of A and the value of B into the expression
Answer:
11 easy
Step-by-step explanation:
5 plus the three from the three more makes 8 eight minus 19 is 11