3 years ago

Please help me ASAP!!!

Mathematics

1 answer:

Pavel [41]3 years ago

4 0

Answer:

the third one (2,-18)

Step-by-step explanation:

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A cyclist travels 12 km from home to the park.

Leno4ka [110]

Answer:

Speed = 24 km/h

Step-by-step explanation:

Speed = Distance / Time

A cyclist travels 12 km from home to the park.

She leaves home at 13:00 and arrives at the park at 13:30.

Distance = 12 km

Time = 0.5 Hours

Speed = 12 / 0.5

Speed = 24 km/h

3 0

2 years ago

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Please answer this correctly I want helping hand people to answer this correctly

crimeas [40]

Answer:

w = 36

Step-by-step explanation:

You can make a ratio 98 : 84 = 42 : w

$\frac{49}{42}=\frac{42}{w}$

49w = 1764

w = 36

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3 years ago

PLZ help HOMEWORK 100 ÷ 5 x 4 + 4 to the power of three

otez555 [7]

Answer:

144

Step-by-step explanation:

(100/5) x 4 + ( 4 to the power of 3 ) = 144

Hope that helps you.

6 0

2 years ago

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There are 12 months in a year. Use the drop-down menus to help write the equation that can be used to find the number of months,

stepladder [879]

Answer:

Honestly I don’t know I need help

Step-by-step explanation:

8 0

2 years ago

Meg initially has 3 hours of pop music and 2 hours of classical music in her collection. Every month onwards, the hours of pop m

zlopas [31]

Answer: Option 'd' is correct.

Step-by-step explanation:

Since we have given that

Number of hours of pop music = 3

Number of hours of classical music = 2

According to question, Every month onwards, the hours of pop music in her collection is 5% more than what she had the previous month. Her classical music does not change.

Rate of increment = 5% = 0.05

Let the number of months be 'x'.

So, our required function becomes,

$f(x)=3(1+0.05)x+2\\\\f(x)=3(1.05)x+2$

Hence, Option 'd' is correct.

3 0

2 years ago