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yawa3891 [41]
3 years ago
14

Please help me asap​

Mathematics
1 answer:
klemol [59]3 years ago
8 0

Answer:

1)a

2)d

3)b

4)c

Step-by-step explanation:

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Find the slope of the line that passes through (1, 8) and (6, 1).
Alex777 [14]

Answer:

-7/5

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(1-8)/(6-1)

m=-7/5

3 0
2 years ago
A 17 foot piece of string is cut into two pieces so that the longer piece is 5 feet longer than twice the shorter piece. If the
Vsevolod [243]

Answer:

Shorter piece= 4 ft, longer piece= 13 ft

Step-by-step explanation:

If shorter piece is x

Longer pc is 2x + 5

Together they make 17 feet

So x + 2x + 5 = 17

3 x + 5 = 17

3x = 17 - 5 = 12

3x = 12

X = 12/ 3 = 4

So shorter pc is 4 feet

Longer pc is 2 x + 5

= (2 x 4) + 5

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2 years ago
What is the sum of 1-2 and V-18?<br> †<br> O42<br> O 421<br> O 52<br> 05/21
frutty [35]

Answer:

B) 421

Step-by-step explanation:

√2 + √-18

√2 + √9·-2

√2 + 3√-2  

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3 0
3 years ago
HELP ME PLS
PSYCHO15rus [73]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Match the expressions given in words with their values when m=6.
Gemiola [76]

Answer:

Value of expression 1 = 3

Value of expression 2 = 42

Value of expression 3 = 15

Value of expression 4 = 2

Step-by-step explanation:

Expression 1 : the sum of m and 3 divided by the  difference of m minus 3

Expression 1: \frac{m+3}{m-3}

Substitute m = 6

So, value of expression 1=\frac{6+3}{6-3}=3

Expression 2 : the sum of 3 times m and 4 times m

Expression 2: 3m+4m

Substitute m = 6

So, value of expression 2=3m+4m=3(6)+4(6)=42

Expression 3 : the difference of the product of 3 and m  minus the quotient of m divided by 2

Expression 3:3m-\frac{m}{2}

Substitute m = 6

So, value of expression 2= 3m-\frac{m}{2}=3(6)-\frac{6}{2}=15

Expression 4 :the quotient of 6 divided by the  difference of m minus 3

Expression 4:\frac{6}{m-3}

Substitute m = 6

So, value of expression 4=\frac{6}{m-3}=\frac{6}{6-3}=2

4 0
3 years ago
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