Apurva0614
Apurva0614
04-05-2022
Mathematics
contestada
help statistics
no spam
Respuesta :
Аноним
Аноним
04-05-2022
Answer:
P = 20
Step-by-step explanation:
Mean
18.75 = 10(5) + 15(10) + P(7) + 25(8) + 30(2) / 32
18.75 × 32 = 50 + 150 + 7P + 200 + 60
600 = 460 + 7P
7P = 140
P = 20
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
How did alexander the great change the world?
congress is bicameral because the A. framers modeled it after the English parliament B. framers intended to make it the most powerful branch of the government C
How do you convert units within a measurement sistom?
I need to see some English work Can you help me in college english
please help! i don't understand
Which organism is responsible for cervical cancer? Marta is infected with a sexually transmitted disease. Diagnosis reveals that she is infected with the
All cells have DNA or pther genetic materials . Is this apart of the cell theory or not apart
Choose the correct word: The rocks on the volcanic island were _____ in nature. subterranean fidelity igneous allusion
I'm really confused on 6-26. How do you find the equation?
Which of the following is NOT TRUE about the Supreme Court? A. There is only one chief justice on the Court. B. There are eight associate justices on th
