Answer:
X=10
Step-by-step explanation:
The arc is twice the angle, so 130.
12x+10=130
12x=130-10
12x=120
x=10
Directly proportional or positively correlated
Answer:
800
Step-by-step explanation:
since 300 divided by 15 is 20.
20 x 40= 800
A mapping system is a way of describing
a C. Preimage of a figure. Mapping statements are known to define the range of
data sources thus showing all the data. While on the other hand, preimage (in
Mathematics) meaning is that set of all the elements of the domain that maps to
the members of S.
<span> </span>
30000000000000000000000000000000 trust me bro