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4vir4ik [10]
2 years ago
15

Please help will give you Brainliest *image

Mathematics
1 answer:
Drupady [299]2 years ago
7 0

Answer:

5 folders and 5 pens = yes

6 pens and 6 erasers = yes

1 pen and 4 notebooks = no

3 folders and 7 erasers = no

4 folders and 2 notebooks = yes

Step-by-step explanation:

Max total = $10

(5 folders x 1.29) + (5 pens x 0.70)

6.45 + 3.50 = 9.95

(6 pens x 0.70) + (6 erasers x 0.89)

4.20 + 5.34 = 9.54

(1 pen × 0.70) + (4 notebooks × 2.35)

0.70 + 9.40 = 10.10

(3 folders × 1.29) + (7 erasers × 0.89)

3.98 + 6.23 = 10.21

(4 folders × 1.29) + (2 notebooks × 2.35)

5.16 + 4.70 = 9.86

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The mean is 279.3 repeating.
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List of prime numbers: 2,3,5,7,11

Both C and D equal 2 which is a prime number.

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Select the expression that has a value of 6.2,400 ÷ 402,400 ÷ 4240 ÷ 40240 ÷ 4
Svetlanka [38]

Answer:

the value is 2.2721803393 x 1400

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2 years ago
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podryga [215]
If R is between Q and S then QR+RS=QS

given
QR=x+4
RS=3x-1
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x+4+3x-1=27
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4x+3=27
minus 3 both sides
4x=24
divide both sides by 4
x=6

sub back
QR=x+4
QR=6+4
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3 0
3 years ago
Given the points (3, 2) and (6, 4), which of the following are true about the line passing through these points? The line has a
Ad libitum [116K]

Answer:

The slope is 2/3 and the function is y=2/3x  which is a direct variation function.

Step-by-step explanation:

To find the slope of a line between two points, we use the equation

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The equation of the line is

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Let x = -6

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(-6,-4)

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3 years ago
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