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docker41 [41]
3 years ago
6

Derek orders a 6 ft sub sandwich for himself and two friends. Cory wants his piece to be 2 feet longer than Tamara's piece and T

amara wants half as much as Derek. Find the length of each person's sub?
Mathematics
1 answer:
Lera25 [3.4K]3 years ago
6 0
Derek=6ft
tamara=3ft
cory=27ft
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Write an equation of a line that passes through the point (4,3) and is perpendicular to the graph of the equation y=−13x+4.
lilavasa [31]

Answer:

y = -13x + 55

Step-by-step explanation:

perpendicular formula : m1 × m2 = -1

y = -13x + 4

now we take the grafient of the equation which is 13 :

m × 13 = -1

m = -13

so now we hv a new gradient then we can find the equation use the formula y = mx + c :

m = -13 point = ( 4 , 3 )

sub them into the formula,

3 = -13 (4) + c

3 = -52 + c

3 + 52 = c

55 = c

c = 55

now we rewrite again the c and the m to become a complete equation : y = -13x + 55

5 0
3 years ago
Please help it’s a test and I can’t get logged out
HACTEHA [7]

Answer:

the anwer is B ( i mean second option)

And you can try it

you will find ;

y =  \frac{x}{3}  - 1

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Step-by-step explanation:

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3 years ago
Find the area of the semicircle. Round your answer to the nearest hundredth. YEAH IVE BEEN STUCK ON THIS help please I need the
aivan3 [116]

Answer:

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Step-by-step explanation:

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Read 2 more answers
One factor of 7x2 + 33x – 10 is
stiv31 [10]

7x^{2} +33x-10=0

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7x - 2 = 0\\\implies \boxed{\bold{x = \frac{2}{7} }}

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6 0
2 years ago
Find the area of each parallelogram<br><br> Please help with these thank you
hammer [34]
A=8
B=10

Hope this helps :D
4 0
3 years ago
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