Division and squaring
Answer:
Multiplication Property
19 would be the answer
Given,
2,3,4,8,10
ex=2+3+4+8+10+x
=27+x
mean=6
no of data=5
now,
mean = ex/n
or,6=27+x/5
or,5×6=27+x
or,30=27+x
or,30-27=x
3=x
Steps:
1-29f^2/d^4/2f^2= 58f^2/d^4
All i did in step one was simplify D variables then multiplied 29f^2 and 2f^2 together to get 58f^2
d5/58f^4
Answer is A
4 * (x-9)=-30
not sure if u want it solved but if u do its x=6/4
Step-by-step explanation: