1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andrej [43]
3 years ago
15

8. Find GH, E 3-4 HY - H 2 3x - 4 G SI F 9x - 59 D

Mathematics
1 answer:
Ostrovityanka [42]3 years ago
8 0

Answer:

GH= 47

Step-by-step explanation:

2(3x - 4) = 9x - 59

6x - 8 = 9x - 59

6x - 9x =  - 59  + 9

\cfrac{ - 3x}{ - 3}  =  \cfrac{ - 51}{ - 3}

x = 17

gh = 3(17)  - 4

51 - 4

= 47

~

You might be interested in
A parabola opening up or down has vertex (0,-7) and passes through (4,-3). Write its equation in vertex form
soldier1979 [14.2K]

Answer:

y = \frac{1}{4} x² - 7

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

Here (h, k) = (0, - 7), thus

y = a(x - 0)² - 7

To find a substitute (4, - 3) into the equation

- 3 = a(4 - 0)² - 7, that is

- 3 = 16a - 7 ( add 7 to both sides )

4 = 16a ( divide both sides by 16 )

a = \frac{1}{4}, thus

y = \frac{1}{4} x² - 7

3 0
4 years ago
$1250 + 46x greater than or equal to 7,000
lyudmila [28]

ANSWER: x=$125 to make it equal to 7,000

working the problem:

7,000-1,250=5,750

5,750÷46=125

1,250+46×125 is greater than or equal to 7,000

5 0
3 years ago
A Genesse High School, the Sophomore class has 60 more students than the Freshmen class. The junior class has 50 fewer students
alexira [117]
1427 = (F) (+ F + 60) (2F - 50) (+ 3F)
<em>Each pair of brackets represents one of the classes - F meaning Freshmen Class. It has been split into brackets for demonstrational purposes - nothing is being multiplied.</em>
F is an unknown number and each other class size is based off of that so we put it in algebraic terms in order to work it out.
1 - Freshmen Class
2 - Sophomore Class (Freshmen Class + 60 more students)
3 - Junior Class ( Twice the size of the Freshmen Class - 50 students)
4 - Senior Class (Three times the size of the Freshmen Class)

All this can be simplified to 7F + 10 = 1427
1427 - 10 = 1417
1417/7 = 202.428....

Is there a mistake in the question?

Following the question with 202 as the answer - the number 1424 is reached
If increased to 203 - 1431 is reached.
The answer shouldn't include half a person.

3 0
3 years ago
5.<br> Find the distance between the given points.<br> A = (2, 0) and B = (0,9)
nika2105 [10]

You could use a coordinate plane to solve this.

To reach B from point A, move 2 to the left and 9 down. Hope this helped, sorry I was in a rush-

3 0
3 years ago
Read 2 more answers
What is the surface area of a cylinder with a radius of seven and the height is 28 both in inches?
lara31 [8.8K]
I am not really sure about this answer, but it is 4308.08in
Hope this helps!
3 0
4 years ago
Other questions:
  • What is the measure of angle XYZ?
    15·2 answers
  • (20 points) Find AC, BC, m<br> Pleasee
    9·1 answer
  • Reed bought 12 concert tickets totaling $332.16 if reed was charged an additional $15.00 total handling fee, what was the averag
    6·2 answers
  • How to solve 4x+8=8x
    7·2 answers
  • A cheetah runs at the average speed of 60 mph.
    10·1 answer
  • What should you know about the slopes of perpendicular lines? SOMEONE HELP ME
    15·2 answers
  • What is the inverse of the function f(x) = x – 12?
    7·2 answers
  • FIRST TO ANSWER (CORRECTLY) GETS BRAINLIEST :))<br> I NEED HELP ASAP THO SO PLS HELP
    14·1 answer
  • Write each as a fraction or mixed number in lowest terms<br> 6.05 <br> 12.346<br> 7.5
    9·1 answer
  • Help please explain answer.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!