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pantera1 [17]
3 years ago
7

Compare the rates to find which is the best value.

Mathematics
1 answer:
sattari [20]3 years ago
5 0

Answer:

C6 greeting cards for $23.40

Step-by-step explanation:

A. 13.5/3=4.5

B. 38.25/9=4.25

C. 23.4/6=3.9

d. 32.8/8=4.1

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Given a right triangle find the measure of all the angles of one angle is a right angle in the measure of the second angle is si
vfiekz [6]

Answer:

12°, 78°, 90°

Step-by-step explanation:

let the third angle be x then the second angle is 7x - 6

The sum of the 3 angles in a triangle = 180°

Sum the 3 angles and equate to 180

x + 7x - 6 + 90 = 180, that is

8x + 84 = 180 ( subtract 84 from both sides )

8x = 96 ( divide both sides by 8 )

x = 12

Thus second angle = 12° and third = 7(12) - 6 = 84 - 6 = 78°

The 3 angles are 12°, 78° and 90°

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on the first play the football team loss 6 yards. on the second play the team lost 5 yards. what was their total?
Neporo4naja [7]
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What is the answer to this?
nekit [7.7K]

Answer:

Up

Step-by-step explanation:

Y= 1x^2 + 3x + 9

Y= Ax^2 + Bx + C

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So,  if the coefficient A is positive the parabola is opening upward

      if the coefficient A is negative the parabola is opening downward

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2 years ago
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Brandon had $500. He spent 47% of his money on a tablet computer. How much did his computer cost?
Kobotan [32]
47% of 500 is 235 dollars
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How are dot plots, bar graphs, and histograms used to analyze data?
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