Answer:
21,42,84,168,336,672, 1,344
Step-by-step explanation:
The pattern is to multiply the previous term by 2 to find the next term. The seventh term should be 1,344.
Answer:

Step-by-step explanation:
we are given
y varies directly as x
so, we can write equation as

where
k is constant of proportionality
We have
at x=-1 , y=6
so, we can use it to find k

so, we get

now, we can plug it back

now, we can plug x=5
and we get


Answer:

Step-by-step explanation:
Alternate interior angles are formed when a transversal passes through two parallel lines.
0
Step-by-step explanation:
for this question is not even possible
20%, I believe. The piece of wood lost 2 ounces of moisture after drying, and 2/10 = 20/100