2 years ago

Can someone please help me?

Mathematics

1 answer:

Nesterboy [21]2 years ago

8 0

Answer:

Step-by-step explanation:

i dont know

You might be interested in

Find the product. 5x0.02=

lozanna [386]

Answer:

Step-by-step explanation:

6 0

2 years ago

What is the answer to this 2^2x =1/32

Alex73 [517]

Answer:

$x=-\frac{5}{2}$

Step-by-step explanation:

$2^{2x}=\frac{1}{32}$

$2^{2x}=\frac{1}{2^5}$

$2^{2x}=2^{-5}$

$2x=-5$

$x=-\frac{5}{2}$

8 0

1 year ago

Read 2 more answers

Chase has been playing a game where he can create towns and help his empire expand. Each town he has allows him to create 1.13 t

riadik2000 [5.3K]

Well the way I see it is he started with 4 villager so I would see the equation to be

1.13x times 17+4 would equal the amount of villagers he could have which would be 23.21 as for the equation it would be 1.13x times 17 plus four equals the number of villagers total

7 0

3 years ago

In a sample of n = 6 scores, 5 of the scores are each above the mean by one point. Where is the 6th score located relative to th

den301095 [7]

The mean of a dataset is the sum of all data elements divided by the count of the elements.

The location of the 6th score relative to the mean is 5 points below the mean

Let:

$\bar x \to$ Mean

$a \to$ 5 scores

$b \to$ 6th scores

Given that:

$n = 6$

The 5 scores that are 1 above the mean implies that:

$a = \bar x + 1$

The mean of a dataset is calculated using:

$\bar x = \frac{\sum x}{n}$

So, we have:

$\bar x =\frac{5a + b}{6}$

$\bar x =\frac{5(\bar x + 1) + b}{6}$

Open brackets

$\bar x =\frac{5\bar x + 5 + b}{6}$

Multiply both sides by 6

$6\bar x =5\bar x + 5 + b$

Make b the subject

$b = 6\bar x -5\bar x - 5$

$b = \bar x - 5$

This means that the 6th score is 5 points below the mean