Answer:
y = 18
Step-by-step explanation:
–3(y-2) +29 = -19
Distribute
-3y +6 +29 = -19
Combine like terms
-3y + 35 =-19
Subtract 35 from each side
-3y +35-35 = -19-35
-3y = -54
Divide each side by -3
-3y/-3 = -54/-3
y = 18
Answer:
The loudness of a jack hammer is 96 dB. Its sound intensity is about
0.004
The loudness of a compactor is 94 dB. Its sound intensity is about
0.0025
Step-by-step explanation:
Its 400-300 ,because they want to compare not total which it is 100
Hope it helped!
Answer: A pentagonal prism is a prism that has two pentagonal bases like top and bottom and five rectangular sides. It is a type of heptahedron with 7 faces, 10 vertices and 15 edges. A pentagonal prism can have pentagonal bases which give five sides. A pentagonal prism is also known as five-sided polygon prism.