Step-by-step explanation:
The correct answer is B
To find the average we add all the given numbers together then divide by how many numbers there are.
A is 7
B is 8
C is 9
8,000,000,000+300,000,000+90,000,000+
2,000,000+3,000+800+30
Z=22
180-120=60
2x+16=60
2x=44
Z=22
Answer:
c= ab + d/ a
Step-by-step explanation:
Let's solve for c.
a(c-b)=d
Step 1: Add ab to both sides.
-ab + ac + ab = d+ ab
ac = ab + d
Step 2: Divide both sides by a.
ac / a = ab + d / a
c = ab + d/ a
Answer:
c= ab + d/ a
Hope this helps ☝️☝☝
