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3 years ago

I need help asap pls

Mathematics

2 answers:

Tema [17]3 years ago

5 0

If Michael is bike riding at a speed of 4 miles an hour you would multiply 4 miles by the hour

So it would be x times y
0x4=0
1x4=4
2x4=8
3x4=12
4x4=16
5x4=20
9x4=36
1/2x4=2

Arisa [49]3 years ago

5 0

Miles travelled = 4 x hours

Constant of proportionality: y = 4x

1 hour = 4 miles

2 hours = 8 miles

3 hours = 12 miles. 4 hours = 16 miles. 5 hours = 20 miles. 9 hours = 36 miles.

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3 years ago

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3 years ago

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2 years ago

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3 years ago

I have a two digit number the sum of the digits is 12 the first digit is 4 Less Than 3 times the second what is my number

nignag [31]

Answer:

Step-by-step explanation:

Let the first digit = x

Let the second digit =y

x + y = 12

x + 4 = 3*y

===========

From the second equation, we learn that x = 3y - 4

Put that into the first equation.

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=================

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3 0

2 years ago

I need help asap pls​

I need help asap pls