All categories

2 years ago

150-(2+x)^3 when x equals 2

Mathematics

2 answers:

Schach [20]2 years ago

8 0

Answer:

Step-by-step explanation:

150 - (2 + x)³

=> 150 - (2 + 2)³

=> 150 - (4)³

=> 150 - 64

=> 86

Therefore, 86 is the correct answer.

stira [4]2 years ago

7 0

Hey!

Let's work through this problem together.

1st and most important step is that we use order of operations as we go left to right.

P.E.M.D.A.S: Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction.

First, The parenthesis, which is (2+x), or (2+2), which is 4.

So now, the equation looks like: 150-4^3.

Next, Exponents. 4^3 is 4x4x4. 4x4=16. 16x4=64.

So now the equation looks like this: 150-64.

Lastly, we subtract. 150-64=86.

<h2>So, your answer is 86.</h2><h2 />

Hope this helps!

<h2><em>~~~PicklePoppers~~~</em></h2>

You might be interested in

A group of 10 friends decides to head up to a cabin in the woods (where nothing could possibly go wrong). Unfortunately, a numbe

Natalka [10]

Answer:

a) 3

b) 3

c) because of the permutations and combinations involved

Step-by-step explanation:

a) Determine the smallest number of cars needed

The number of cars are the same as conflict free cars

hence we can group the friends without conflict into the same car

1st car we will have : ACFI in it

2nd car we will have : GD in it

third care we will have : BEJH in it

∴ number of car needed = 3

b) number of conflict free cars = 3

c) Coloring is important in the question because of the permutations and combinations involved

8 0

3 years ago

What z score in a normal distribution has 33% of all score above it? ap stats quiz 2.2a answers?

Sladkaya [172]

What z score in a normal distribution has 33% of all score above it?

Answer: A z score which has 33% of all scores above it, will have 67% of all scores below it.

To find the required z score, we need to find the z value corresponding to probability 0.67.

Using the standard normal table, we have:

$z(0.67)=0.44$

Therefore, the z score = 0.44 has 33% of all score above it.

8 0

3 years ago

When Mr. Woodard preheated his oven, the oven's temperature rose 3 degrees in 1/6 of a minute. At that rate, how much will the o

Murljashka [212]

Given:

Oven's temperature rose 3 degrees in $\dfrac{1}{6}$ of a minute.

To find:

How much will the oven heat up in 1 minute at that rate?

Solution:

According to the question,

Oven's temperature rose in $\dfrac{1}{6}$ of a minute $=3 \text{ degrees}$

Oven's temperature rose in 1 minute $=6\times 3 \text{ degrees}$

$=18 \text{ degrees}$

Therefore, the oven's will heat up 18 degrees in 1 minute.

4 0

3 years ago

Read 2 more answers

Classify the model as Exponential GROWTH or DECAY. <br> A=10(1.01)^3

Masteriza [31]

Answer:

GROWTH

Step-by-step explanation:

Given the Exponential function;

A=10* $1.01^{3}$

As we can see in the given function above:

the base number is 1.01 which is greater than 1 hence the quantity increases,

slowly at first and then very rapidly over its domain. The rate of growth becomes faster as time passes.

The growth "rate" (r) is determined as b = 1 + r.

In this situation, the rate growth is = 1.01 -1 = 0.01

Hope it will find you well.

5 0

3 years ago

This Stem-and-Leaf Plot represents test scores of students in a math class. If two test scores, 68 and 75, are added to the data

sveticcg [70]

The median will change; the mode will stay the same.

<h3>Will the median and mode change?</h3>

The median is the number that is at the center of a data set when the data are arranged either in ascending or descending order.

Median = 23

When 68 and 75 are added, the median would change.

Mode refers to a value that appears most frequently in a data set.

The mode = 75

So, when 75 is added, the mode does not change.

To learn more about mode, please check: brainly.com/question/16505756

#SPJ1

6 0

2 years ago