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Over [174]
3 years ago
11

HELP MEE

Mathematics
2 answers:
Svetach [21]3 years ago
8 0

15 cm * (7 km / 1 cm) = 105 km

podryga [215]3 years ago
6 0

Answer:

98 km, if i'm not wrong

Step-by-step explanation:

I believe it would be 98km because wouldn't you just multiply 14 x 7?

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Sent a picture of the solution to the problem (s).

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4 years ago
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3 bananas are to be selected from a group of 9. in how many ways can this be done? 504 1 84 362,880
Vika [28.1K]
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4 0
3 years ago
Please help if you know the answer thank you
AfilCa [17]

Answer:

The answer you picked is the correct one.

Step-by-step explanation:

All imma say is good job, your smart.

4 0
3 years ago
FITNESS Alejandro is a personal trainer. For his clients to gain the maximum benefit from their exercise, Alejandro calculates t
katen-ka-za [31]

Answer:

1). f^{-1}(x) = (200 - \frac{x}{0.85})

2). Inverse function represents the age of the client and 'x' represents the maximum heart rate of the client.

Step-by-step explanation:

Function representing the maximum heart rate is,

f(x) = 0.85(220 - x)

Here x = age of the client

Equation form of the function will be,

y = 0.85(220 - x)

To get the inverse of the given function, replace 'x' by 'y' and 'y' by 'x' and solve for y.

x = 0.85(220 - y)

220 - y = \frac{x}{0.85}

y = 220 - \frac{x}{0.85}

Now convert this equation into a function.

f^{-1}(x) = (200 - \frac{x}{0.85})

Here inverse function represents the age of the client and 'x' represents the maximum heart rate of the client.

8 0
4 years ago
What is 2 1/6 divided by 2 1/2
Vanyuwa [196]

Answer:

13/15

Step-by-step explanation:

2 1/6= 13/6

2 1/2= 5/2

13/6 divided by 5/2 = 13/6 times 2/5= 26/30

simplify 26/30 = 13/15

3 0
3 years ago
Read 2 more answers
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