All categories

2 years ago

Solve for x and explain your steps in detail using the R-E-S-T Method 8x - 4 = 92

Mathematics

2 answers:

Mama L [17]2 years ago

7 0

<h3>Answer ↓</h3>

x = 12

<h3>Calculations ↓</h3>

Our goal is to find the value of x .

To find the value of x we need to get x by itself .

The first step is to move all numbers to the right . Luckily , there's only one number here : 4.

So we add 4 on both sides :

8x=96

Now divide by 8 on both sides :

x = 12

<h3>So the value of x is 12.</h3>

$\footnotesize\text{hope\:helpful~}$

Ganezh [65]2 years ago

5 0

Answer:

Step-by-step explanation:

you add 92 with the 4 and get 96 then you divide the 8x with the 96 and get 12

Hope it helps <333

You might be interested in

Your credit card limit is $5,000, and your current balance is $4,500. Your credit score will increase by 10 points for every $25

sukhopar [10]

Answer:

Step-by-step explanation:

4500-2500 is 2000 dollars reduction, or money paid off.

For every 250 dollars, there is a 10 points increase. 2000 divided by 250 is 8. There are 8 sets of 250 dollars. So, for every 250 dollars (you have 8 of them), 10 points increase. Therefore, you multiply 10 by 8.

10x8 = 80. Your credit score has increased by 80 points.

5 0

3 years ago

The data show the chest size and weight of several bears. Find the regression equation, letting chest size be the independent

Ipatiy [6.2K]

Answer:

y = 16.3216X - 330.3904

322 pounds;

Result is significant

Step-by-step explanation:

Given the data:

Chest size, x : 41,54,44,55,39,51

Weight, Y : 328,528,418,580,296,503

Using technology, the prediction model obtained by fitting the data is :

y = 16.3216X - 330.3904

Where, x = chest size ; y = weight

The best predicted weight of a bear with chest size of 40 is

Put x = 40 in the equation :

y = 16.3216(40) - 330.3904

Y = 322.4736

Y = 322 pounds

At α = 0.05

The regression Coefficient, R value obtained is 0.986 ; using this to obtain the Pvalue ;

df = n - 1

Pvalue(0.986, 5) = 0.00198

Since, Pvalue < α ; result is significant at α = 0.05

8 0

3 years ago

The velocity of sound through wood at 0 Celsius is 1454 meters per second. How many miles is this per hour

Setler79 [48]

3,252.796 miles per hour

7 0

3 years ago

a straight angle is split into two smaller angles as shown the smaller angles measurement is 1/6 that of a straight angle what i

qaws [65]

Assuming that angle a is the smaller angle, angle A measures 30 degrees

7 0

2 years ago

31% of U.S. adults say they are more likely to make purchases during a sales tax holiday. You randomly select 10 adults. Find th

eimsori [14]

Answer:

a) 0.222

b) 0.643

c) 0.811

Step-by-step explanation:

4 0

3 years ago