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2 years ago

Irma goes biking every morning. The number of calories she burns during the bike ride depends on the distance she bikes.

Mathematics

2 answers:

Sphinxa [80]2 years ago

4 0

Answer:

D Independent variable

C dependent Variable

Step-by-step explanation:

Papessa [141]2 years ago

3 0

Answer:dependent=distance she bikes

Step-by-step explanation:it literally tells you in the question that it depends on the distance

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Answer:

B. 12/25

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2 years ago

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Find the area of the rectangle.

aev [14]

Answer:

$69y+23$

Step-by-step explanation:

The area of a rectangle will always be length times width or width times length, doesn't matter which way.

In this case, the width is $3y+1$ miles and the length is $23$ miles. So, the area is $23(3y+1)=23*3*y+23*1=69*y+23$ .

So, the area is $\boxed{69y+23}$ and we're done.

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2 years ago

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BabaBlast [244]

Answer:

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Step-by-step explanation:

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3 years ago

Given sin(−θ)= −1/4 and tanθ= 15√15 . What is the value of cosθ ?

dangina [55]

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2 years ago

Need Help ASAP 1.5x+6=2+3x 2.2(6-2y)=-1(4y-9) 3.2z-6=2(z+2)+10

zavuch27 [327]

1. 5x + 6 = 2 + 3x
-3x. - 3x
-------------------------
2x + 6 = 2
- 6. - 6
-------------------------
2x = -4
---- -----
2. 2

x = -2

2. 2(6 -2y) = -1(4y-9)
12 -4y = -4y + 9
+4y. +4y
----------------------------
.12 /=\ 9
No solution

3. 2z-6 = 2(z+2) + 10
2z -6 = 2z + 4 + 10
2z -6 = 2z +14
-2z. -2z
-6 /=\ 14
No solution.

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2 years ago