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zhuklara [117]
2 years ago
9

Elsa bought three books at a bookstore. Here are their prices (in dollars).

Mathematics
2 answers:
nalin [4]2 years ago
7 0

Answer:

$ 40.82

Step-by-step explanation:

the sum of the three numbers is 40.82.

garri49 [273]2 years ago
7 0
The total amount Elsa spends is 40$ in total
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How to solve the problem
lawyer [7]

Answer:

1440

Explanation:

1200 × .05 = 60

60 × 4 = 240

1200 + 240 = 1440

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X^2 + 10x + 12 <br> please help!!
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This cannot be simplified any further. That is the simplest you'll get.

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Question 2 of 5
Mice21 [21]

Answer:

30

Step-by-step explanation:

4 0
3 years ago
I need help with all plzz
garri49 [273]
1. yes, it is a proportional relationship
2. k=3
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hope this helps!

5 0
3 years ago
Read 2 more answers
Find the area of a sector that has a central angle of 40 and a radius of 2 cm. Round your answer to the nearest 100th. Use 3.14=
Aneli [31]
I think the answer is around 1.4 as you need to multiply the area by 1/9 after finding the real area. 
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3 years ago
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