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Makovka662 [10]
3 years ago
6

Sarah had $263 to spend on nine books. after buying them she had $11 how much did each book cost

Mathematics
2 answers:
erastovalidia [21]3 years ago
7 0
Each book costed 29 dollars
Nina [5.8K]3 years ago
4 0

Answer: $28

Step-by-step explanation:

263 - 11 = 252

252 / 9 = 28

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Please please help me
belka [17]

Answer:

AM = 4

Step-by-step explanation:

On each median the distance from the vertex to the centroid is twice as long as the distance from the centroid to the midpoint, that is

AM = \frac{1}{3} × 12 = 4

5 0
3 years ago
The longest side in a right triangle is 24 cm, and the second longest side is 20 cm. Find the length of the shortest side
harkovskaia [24]

Answer:

13.3 cm

Step-by-step explanation:

Apply the Pythagorean Theorem:

hyp² = (2nd longest side)² + (shortest side)².  Here the numbers are:

(24 cm)² = (20 cm)² + (shortest side)², or

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Taking the square root of both sides, we get (shortest side) = 13.3 cm

5 0
3 years ago
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Grace [21]
I'm pretty sure the answer is 4 because, 4*21= 84.
4 0
3 years ago
Read 2 more answers
is the degree of ( f+g)(x) equal to the degree of f(x) or g(x) , which ever has the highest degree ?​
Virty [35]

Answer:

for all x in the domain of f(x), or odd if, f(−x) = −x, for all x in the domain of f(x), or neither even nor odd if neither of the above are true statements. A kth degree polynomial, p(x), is said to have even degree if k is an even number and odd degree if k is an odd number

Step-by-step explanation:

7 0
2 years ago
Recent study of alcohol drinking practices among college students found that the average number of drinks per week consumed was
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Answer:

A

Step-by-step explanation:

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3 years ago
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