The best way to solve this is to put it into a proportion:

So you cross multiply to get:

(the 21 is from

•84)
Then multiply by

And you get $28, so the reduced price would be $28.
Answer:
it is linear bud
Step-by-step explanation:
NO LINKS!!!!!!!!! please solve it and explain it.
Answer:
B
Step-by-step explanation:
1.6/0.2=8
10⁵-10²=10³
Answer:
0.875 = 7/8 and it is terminating
Step-by-step explanation: