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Greeley [361]
3 years ago
8

John has $55. He buy 6 books. Each book cost the same amount . He now has 10

Mathematics
2 answers:
Julli [10]3 years ago
8 0

Answer:Answer: $7.50

Step-by-step explanation:

$55-$10=$45  45/6=7.5

Step-by-step explanation:

amid [387]3 years ago
8 0

Answer:

7.5$ per book

Step-by-step explanation:

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PLEASE HELP!!!!
Paraphin [41]

Answer:

yes

Step-by-step explanation:

1 is smaller than ten

5 0
2 years ago
Simplify the expression 1+2*[(3+1)*5+3]
Lady bird [3.3K]

1 + 2 *[(3+1)*5+3]

=  1 + 2*[(4)*5+3]

=  1 + 2*[20+3]

=  1 + 2 * 23

= 1 + 46

= 47

Answer

c. 47

7 0
2 years ago
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1. Place these numbers in order from smallest to largest:
anyanavicka [17]

Answer:

Step-by-step explanation:

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6 0
3 years ago
Pablo graphs a system of equations. One equation is quadratic and the other equation is linear. What is the greatest number of p
Nady [450]
For this case we have the following type of equations:
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 y = ax ^ 2 + bx + c

 Linear equation:
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7 0
3 years ago
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Find the measures of an interior angle and an exterior angle of a regular hexagon. The measure of an interior angle is 120. The
Tom [10]

Answer:

see explanation

Step-by-step explanation:

Since a hexagon has 6 interior angles and the measure of one is 120°, then

sum of interior angles = 6 × 120° = 720°

exterior angle = 180° - interior angle = 180° - 120° = 60°



7 0
2 years ago
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