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yulyashka [42]
3 years ago
8

Ms. Baraque spent $28 for 8 notebooks. If each notebook sells for the same price, how much would she have to spend for 48 notebo

oks?
Advanced Placement (AP)
2 answers:
Lerok [7]3 years ago
6 0

Answer:

$168

Explanation:

28÷8=3.5

3.5×48=168

3.5=unit price

Lapatulllka [165]3 years ago
5 0

Answer:

She would have to spend $168

Explanation:

Step one:

Divide 28 by 8 to find out how much one individual notebook costs.

28/8 = $3.50

$3.50(a)

a = amount of notebooks bought

Now multiply it by how many she buys

$3.50(48) = $168

This means she spend $168 on 48 notebooks.

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The mass of the Sun is 2 × 1030 kg, and the distance between Neptune and the Sun is 30 AU. What is the orbital period of Neptune
Volgvan
<h2>Orbital Period:</h2>
  • To answer this problem, we must employ the gravitational notion and equation. We already know that gravitational force provides the required centripetal force for orbital motion. As a result of matching gravitational and centripetal forces, we may get the equation for orbital time period.
<h2>Answer and Explanation:</h2><h3>Given:</h3>
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