sitarana1234567 sitarana1234567

02-01-2021
Mathematics

contestada

if Efx=300+30p and N=10+p, find the valu of mean

Respuesta :

aaaavinash4444 aaaavinash4444

02-01-2021

mean=30

Step-by-step explanation:

mean=Efx/n

=300+p/10+p

= 30(10+p)/10+p

=30

Answer Link

Otras preguntas

When a nonmetal is hit with a hammer it will crumble or break. Metals on the other hand will bend when it is hit. What physical property is indicated?.

A textbook store sold a combined 471 total of biology and history textbooks in a week. The number of biology textbooks sold was 67 more than the number of histo

What recommendation did don norman have to improve a design model when designing for the disabled?.

What are mental categories representing activities, objects, qualities, or situations that share some common characteristics?.

Ruthann is drawing a diagram to depict the economic cycle. What does she label the phase of the economic cycle where the economy has reached its lowest point fo

According to your text, what is the most likely result of the buy-online-and-pick-up-in-store option?.

Ms. dulaney teaches 7 classes a day. each class has 23 students. after school she coaches the girls track team. there are 47 students on the track team that do

Natalia wants to pay the restaurant bill for her and a friend. the bill id $50. she has a 15% percent off coupon, and she wants to tip the server 20% of the ori

How do plants get energy from the sun?

Cite Evidence that William Penn’s Quaker beliefs were heartfelt and solid.