MATHEMATICS HIGH SCHOOL

What is the solution to the equation 2x+8 = 28?
x=6
x=0
x= 10
x=8​

Answers

Answer 1
Answer:

Answer:

x=10

you'll substrate 8 from each side then divide by 2

Related Questions

The equation shown below involves a perfect square trinomial. 4x2 + 20x + 25 = 7 Which of the following is a step in solving this equation? A. Take the square root of both sides B. Subtract 25 from both sides C. Square both sides D. Divide both sides by 4
18 is 60% of what number
The graph of an inequality has an open circle at 3.9, and the ray moves to the right. What inequality is graphed?x > 3.9x ≤ 3.9x < 3.9x ≥ 3.9
Solve the following system of equations using elimination (addition)5x - 6y = - 323x + 6y = 48
A line contains the points (0,3) and (6,0). What is the equation of the line?

Simplify please! sqrt(8x^(12) y^(7))

Answers

\sqrt{8 x^(12) y^(7) } = √(8) \sqrt{x^(12)} \sqrt{ y^(6)*y } =√(4) √(2) \sqrt{(x^(6) )^(2) } \sqrt{ (y^(3))^(2)} √(y)=2 √(2) x^(6) y^(3) √(y)

I hope it helps you :)

Jarin jogs at a rate of 7.5 miles per hour. How many miles per minute does jarin jog?

Answers

Jarin covered 0.125 miles per minute of jogging

How many minutes make an hour?

The fact  that 60 minus makes one  hour means that the miles per minute can be determined as the distance covered in one hour divided by the number of numbers in an hour.

In other words, we can first of all, determine the miles covered in one hour as 7.5 miles divided by 1 hour, which gives 7.5 miles, in essence, the miles covered per minute is ascertained by changing the time from hours to minutes.

miles per minute covered by Jog=miles covered in one hour/one hour in minutes

miles covered in one hour=7.5 miles

one hour in minutes=60 min

miles per minute covered by Jog=7.5 miles/60 min

miles per minute covered by Jog=0.125 miles/minute

Jarin covered a mile of 0.125 every minute that he jogged

Find out more about speed on:brainly.com/question/4931057

#SPJ1

In a particular class of 32 students, 18 are men. What fraction of the students in the class are men?

Answers

18/32 = 9/16

9/16 is the fraction of the students in the class that are men.

Final answer:

The fraction of students in the class who are men can be calculated by dividing the number of men by the total number of students in the class. Given that there are 18 men in a class of 32 students, the fraction of men in the class is 9/16.

Explanation:

This question is dealing with the concept of fractions in mathematics. From the information given, we know that there are 32 students in the class and 18 out of those are men. To find the fraction of the class that is men, we divide the number of men by the total number of students in the class. This can be expressed as follows:

Number of men / Total number of students = Fraction of the class that are men.

By substituting the given figures into the formula we get:

18 / 32 = 9/16.

Therefore, 9/16 of the students in the class are men. This fraction can be further simplified by dividing both the numerator and denominator by the greatest common divisor.

Learn more about Fractions here:

brainly.com/question/10354322

#SPJ2

The price of a dress is reduced by 6,5% in a sale. The original price of the dress was $56.Work out the sale price of the dress.

Answers

Answer:

$52.36

Step-by-step explanation:

We know

The price of a dress is reduced by 6.5% in a sale.

The original price of the dress was $56.

What is the sale price of the dress?

6.5% = 0.065

We take

56 - (56 · 0.065) = $52.36

So, the sale price of the dress is $52.36

If the nth term of a sequence is 7n-1 what is the 6th term?

Answers

To find the 6th term in the sequence whose nth term is represented by the formula 7n-1, substitute 6 in place of n into the formula. This gives 7*6 - 1, which equals 41.

The question is: If the nth term of a sequence is 7n-1, what is the 6th term?

In order to find this, we can substitute 6 into the formula for the nth term, in place of n.

Following the formula, we get 7n-1, replace n with 6, hence, the formula looks like 7*6 - 1.

Therefore, we get 42 - 1 = 41. Hence, the 6th term of the sequence is 41.

For more such questions on sequence, click on:

brainly.com/question/36944481

#SPJ2
The only thing you should do is to put 6 for n so you will have:
7(6) -1 = 42 - 1 = 41 :)))
I hope this is helpful
have a nice day

Which of the following expresses the ratio of 3 inches to 2 yards?(A) 3 : 12
(B) 3 : 72
(C) 3 : 9
(D) 3 : 24
(E) 3 : 2

Answers

1\ yard=36\ inches\n ratio:3\ inches:2\ yards\n 2\ yards=72\ inches\n \n ratio: 3:72[inches]\n The\ correct\ answer\ is\ B.

Answer:

E

3 :2

if inhes

then D
Other Questions
Aretha had $0.85 in nickels and dimes. She has 2 more nickels than dimes. How many nickels and dimes does she have?
What is the equation of the line with a slope of -1/2 that passses through the points (6,6)?
How do i write the opposite of one-third of a number is greater than 9
Which represents a quadratic function?f(x) = −8x^3 − 16x^2 − 4x f (x) = 3/4 x ^2 + 2x − 5 f(x) = 4/x^2 - 2/x + 1 f(x) = 0x^2 − 9x + 7