Answer:
320
Step-by-step explanation:
4*80=320
Answer: 2/3 or .667
Step-by-step explanation:
" 8 more "....means add 8
" twice a number " means multiply the number by 2
ur expression is : 2n + 8
Answer:

Step-by-step explanation:



Answer:
11 because as you see 3 and 6 if you divide it the scale factor is 1/2 so you just do 5.5 times 2 and get 11
Step-by-step explanation: