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Volgvan
2 years ago
10

During a walk-a-thon, Noah's time in hours, t, and distance in miles, d, are related by the equation ⅓ d = t. A graph of the equ

ation includes the point (12, 4). Identify the independent variable. What does the point (12, 4) represent in this situation? What point would represent the time it took to walk 7 ½ miles?
Mathematics
2 answers:
zepelin [54]2 years ago
5 0

Answer:

The Indapendent virable is: t

Noah took 4 hours to walk 12 miles

(7 1/2, 2 1/2)

Step-by-step explanation:

miss Akunina [59]2 years ago
3 0

Answer:

The Indapendent virable is: t

Noah took 4 hours to walk 12 miles

(7 1/2, 2 1/2)

Step-by-step explanation:

I hope this is right!

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Any help is appreciated!!
qaws [65]

Answer:

Step-by-step explanation:

600,000,000

6 0
3 years ago
Read 2 more answers
All I need is the answer I have legit no idea what I'm doing.
rusak2 [61]

Answer:

yes, you are right, that hexagon follows all of the guidelines

Step-by-step explanation:

wait no, plot points at the correct ones, then draw line straight down, then a reflection of the initial line. Draw points for the corresponding sides

5 0
3 years ago
Help pleaseeeeeeee.
Dmitry_Shevchenko [17]
Answer: 11x

---------------------------------------------------
---------------------------------------------------

Explanation:

Let L be the length of rectangle B
There are two copies of L (along the top and bottom of the rectangle). The vertical pairs of sides are both 7x each.

For the triangle, we have three sides of 12x since this is an equilateral triangle. All three sides are congruent for any equilateral triangle.

The perimeter of the triangle is
P = s1+s2+s3
P = 12x+12x+12x
P = 36x

The perimeter of the rectangle is 
P = 2*L+2*W
P = 2L+2*7x
P = 2L+14x

Since both perimeters are the same, this means 
perimeter of triangle = perimeter of rectangle
36x = 2L+14x
36x-14x = 2L+14x-14x
22x = 2L
2L = 22x
2L/2 = 22x/2
L = 11x

So the length of the rectangle, in terms of x, is 11x. This is the final answer.

Note: if we knew the value of x, then we could find the numeric value of the length for the rectangle. But since we don't know x, we leave it as 11x.

7 0
3 years ago
What is the degree of this polynomial? x ^ 3 + xy + x * y ^ 2 + 5y + 3
ludmilkaskok [199]

Answer:

The degree of the given polynomial is 3.

Hope it will help :)

6 0
3 years ago
The sum of three numbers is 185
Mariana [72]

Answer:

The Second Number is 90.

Step-by-step explanation:

P.S Can I have brainliest?

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