joshuabettys06 joshuabettys06

09-03-2021
Health

contestada

After school, Angelique attends a concert with her friends. The concert lasts two hours, and the volume is 120 decibels. To safely watch the concert, approximately how many decibels must her earplugs block?

15
20
25
30

Respuesta :

partyforlife0224 partyforlife0224

17-03-2021

Answer:

D is correct

Explanation:

the person above me to is right as well

Answer Link

blackinthe1900s blackinthe1900s

02-05-2021

Answer:

D. 30

Explanation:

edge

Answer Link

Otras preguntas

Helpppppppppppppppppp

Four lines intersect to form a square. The equations of three of the lines are shown below. What is the equation of the fourth line? y=-8/3x y=3/8x y=3/8+73/4 ?

A dog's cells carry out many processes at once. Some cells are involved in muscle contraction and some are involved in growing fur. Which statement tells the mo

16. Morgan asks Jasmine to choose a number from 20 to 50 and then say one fact about the number. Jasmine says that the number she chose is a multiple of 5. Dete

What gauge pressure (P) must a pump generate to propel water from ground level through a hose to a fifth-floor studio apartment that is on fire at an elevation

Jane is making lunch for 12 people. she is serving hotdogs and plans on each person get eating two hotdogs. hotdog buns are sold in packages of eight. which exp

In 1950 there were fewer than one billion children (aged 0-14) in the world. By 2000 there were almost twobillion. How many do UN experts think there will be in

Anyone knowwwwwwwwwwww

What aspect of United States government is most similar to the written sets of laws in Rome, the Twelve Tables? O Congress O Consul O Supreme Court O Constituti

Given ƒ(x) = 4x² – 4x 4x – 20, find f(10)