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3 years ago

Okay so I need some help when it comes to math can anyone help me along with explaining What constant of proportionality is

Mathematics

1 answer:

Amanda [17]3 years ago

4 0

The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate.

You can just summarize this if you want.

Hope this helped!

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ANSWER FOR BRAINLIEST

tiny-mole [99]

Answer:

18 boys and 15 girls

Step-by-step explanation:

Since the ratio is 6:5 and there are 18 boys, you do 18/6=3

Then you do 5*3=15

7 0

3 years ago

Read 2 more answers

What is 3.315 rounded to the nearest hundredth

Maksim231197 [3]

the hundreth place is .0(0)0 (first zero being tenths, second being hundreths, third being thousanths and so on)

Because the place to the right is a 5, we round up (4 or less is down)

3.32 would be rounded from 3.315

6 0

3 years ago

A rectangle is 3 yards long and į yards wide . What is the area of the rectangle? Enter your answer as a fraction in simplest fo

sergij07 [2.7K]

Answer:

the area is 3i as a fraction would be 3i/1

Step-by-step explanation:

Thanks

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3 years ago

WORTH 100 POINTS need the answers asap

Lena [83]

<u>Answer:</u>

$f(x) = x^2 , x < 2$

$f(x) = 5, 2\leq x < 4$

<u>Step-by-step explanation:</u>

We have a parabola and a small line shown in the graph.

The parabola goes upto x = 2 but does not reach that very value. So x = 2 starts on the line above where x = 2 and ends just before x = 4.

Therefore, this function can be modeled by:

$f(x) = x^2 , x < 2$

$f(x) = 5, 2\leq x < 4$

4 0

3 years ago

Read 2 more answers

The selling price for a classic car is $12,000, which is $500 less than two times its original price. What was the original pric

Rashid [163]

Answer:$6250

Step-by-step explanation:

selling price(sp)=12000

Original price(op)=?

sp+500=2 x op

12000+500=2 x op

12500=2 x op

Divide both sides by 2

12500/2=(2 x op)/2

6250=op

Therefore original price is $6250

6 0

4 years ago