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3 years ago

PLS HELP!!! WILL GIVE BRAINLIEST IF CORRECT!!!

Mathematics

1 answer:

nekit [7.7K]3 years ago

3 0

Answer:

Scale factor 3

Step-by-step explanation:

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Which number line represents -3 < x < 1? H -5 4 3 2 1 1 2 3 3 4 5

Sunny_sXe [5.5K]

Answer:

Can I see/view the picture of option 3?

Step-by-step explanation:

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3 years ago

Work out the perimeter

Tasya [4]

Answer:

46CM

Step-by-step explanation:

Perimeter = S + S + S + S + S + S + S +S

Perimeter = 9 + 7 + 8 + 5 + 5 + 8 + 2 + 2

Perimeter = 46 cm

The other 4 measurements:

5 is from the other side labelled 5 this is because they are equal.

8 is from the other side labelled 8 this is because they are equal too!

The twos are from the difference between 9 and 7.

HOPE THIS HELPED

6 0

3 years ago

What is the constant of proportionality, ?

zalisa [80]

The constant value (often written k) relating amounts that rise or fall uniformly together. It is the ratio of the amounts y and x: k = y/x. Put another way: y = kx. Example: you are paid $20 an hour.
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Mark as brainliest

8 0

3 years ago

A movie theater has been charging $10.00 per person and selling about 500 tickets on a typical weeknight. After surveying their

kifflom [539]

Answer:

$p(x) = -0.01x + 15$

Step-by-step explanation:

Given

Let x represent the number of tickets, and p the charges

$(x_1,p_1) = (500,10)$

A reduction of 50c gives an increment of 50 tickets.

This gives:

$(x_2,p_2) = (500+50,10-0,5)$ ---- $50c = \$0.5$

$(x_2,p_2) = (550,9.5)$

Required

Determine the demand function

First, calculate the slope:

$m = \frac{p_2 - p_1}{x_2 - x_1}$

$m = \frac{9.5 - 10}{550-500}$

$m = \frac{-0.5}{50}$

$m = -0.01$

So, the equation is:

$p = m(x - x_1) + y_1$

$p = -0.01(x - 500) +10$

$p = -0.01x + 5 +10$

$p = -0.01x + 15$

Hence, the function is:

$p(x) = -0.01x + 15$

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3 years ago

Solve 3^2x =30 a- log3 (30)/2 b- log3 15 c- 2(log 3 30) d- log 3 60

noname [10]

(A) is the answer yes is A

6 0

3 years ago