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3 years ago

Find the slope of the line that passes through these two points: (14, -4) and (-4, 20) -3/4 3/4 4/13 -4/3

Mathematics

1 answer:

dusya [7]3 years ago

6 0

Answer:

hope i helped

Step-by-step explanation:

desmos . com

hope i helped <3

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lisov135 [29]

Answer:

it is answer 3/4

Step-by-step explanation:

6 0

3 years ago

Which of these groups of relative frequencies would be best represented by a pie chart?

Nonamiya [84]

Answer:

B.25%; 70%; 5%

Step-by-step explanation:

Other options have % very close to eachother, pie chart may not reflect the difference

4 0

3 years ago

Please help me in the question of commission ! Grade - 9 .

AlladinOne [14]

Answer:

Step-by-step explanation:

Commission for amount Rs. 5,00,00 = $\frac{2}{100}*500000$

= 2* 5000

= Rs. 10,000

total commission = Rs. 32,000

Remaining commission = 32500 - 10000

= Rs. 22500

Let remaining amount of the restaurant = Rs. x

Commission on Rs. x = 22500

3% of x = 22500

$\frac{3}{100}*x=22500\\\\x=22500*\frac{100}{3}\\\\x = 7500*100$

x = Rs. 750000

Price of the restaurant = 750000 + 500000

=Rs . 1250000

7 0

3 years ago

The probability distribution of the population data is called the (1) ________. table 7.2 in the text provides an example of it.

kati45 [8]

The first answer is a letter c - normal distribution. The normal distribution is the most significant and most generally used distribution in statistics. It is also known as the Gaussian or standard normal distribution, is the <span>probability distribution<span> that plots all of its values in an even fashion, and most of the results are positioned around the probability's mean. Values are equally likely to plot either above or below the mean. And the second answer is letter d - sampling distribution. In statistics, it is the probability distribution of a given statistic centered on a random sample. Sampling distributions are significant in statistics because they deliver a major simplification to the statistical inference.</span></span>

4 0

4 years ago

The daily profit, P, of a local bakery can be calculated using the formula P=m-(250+4h) when employees work a total of h hours a

qwelly [4]

Answer:

$m=665+4h$

Step-by-step explanation:

Profits of the local bakery is given by

$P=m-(250+4h)$

where

m = Amount of money to be received

P = Profit

h = Number of hours worked

Now P = $415

So,

$P+(250+4h)=m\\\Rightarrow m=P+250+4h\\\Rightarrow m=415+250+4h\\\Rightarrow m=665+4h$

The equation to calculate the amount of money, m, the bakery should receive if the desired profit is $415 is $m=665+4h$ .

5 0

3 years ago