3 years ago

Recording studio sometimes has soft panels on the walls. How might these panels improve the quality of the recording?

Mathematics

1 answer:

GalinKa [24]3 years ago

5 0

C will be the correct answer

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William sold half of his comic books and then bought 14 more he now has 24 with how many did he have in the beginning

Lera25 [3.4K]

Let the number of comic books be X
if we add 14 to X = 24
so we will find the value of X to get half initial number of comic books William had.
14+X=24
X=24-14
X=10
so the total innitial number of comic books William had is 10+10=20 books.

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3 years ago

What are the solutions of the quadratic equation (x + 3)(x +3) = 49? Ax = -2 and x = -16 Bx = 2 and x = -10 Cx = 4 and x = -10 D

Ivahew [28]

Answer:

4 and -10

Step-by-step explanation:

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Problem 2 Your cousins are visiting you for the weekend. You decide to take them for a Sunday brunch before they return to their

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Step-by-step explanation:

27 x .20 = 5.40

Closest answer, should be 5.40 though.

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