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
Vera_Pavlovna [14]
3 years ago
9

X=18+9/2y help Me please

Mathematics
1 answer:
Nana76 [90]3 years ago
4 0

Answer:

x = 18 + 9y/2

x-18 = 9y/2

(x-18)x2=9y

2(x-18)=9y

2(x-18) / 9 = y

y= 2(x-18)/9

Step-by-step explanation:

<em>Simplify 9/2y to 9y/2</em>

<em>Then Subtract 18 from both sides</em>

<em>Now Multiply both sides by 2</em>

<em>Then Regroup the terms</em>

<em>now divide both sides by 9</em>

<em>Then you will Switch sides</em>

You might be interested in
Which statement is true about the value of (6)? A.(6) greater-than 6
Anvisha [2.4K]

Answer:

D. (6) is the distance between 6 and 0, and the distance is negative from 6 to 0

Step-by-step explanation:

(6) means the number exists in the negative state. It is -6.

Option A - As it is -6, it cannot be greater than positive 6. So, it is incorrect.

Option B - As it is -6, it cannot be less than negative 6. So, it is wrong.

Option C - As it is -6, its distance cannot be 0 to 6, and it should not be positive.

Option D - As it is -6, its distance should be negative and the distance is from 6 to 0. Therefore, it is the correct answer.

7 0
3 years ago
Calculate the area of the shaded region between the regular polygons. Round to the nearest hundredth.
wolverine [178]

Answer:

I hope I'll help you with this but I am not sure of it all...

The area of the shaded region is 46,77

Step-by-step explanation:

To determine the area of the shaded hexagon, we must first calculate te area of the whole shaded hexagon and minus that by the white little hexagon.

The formula to calculate the area of a hexagon is (3√3 s2)/ 2

(where s = one side of the hexagon)

if one side a the little white hexagon equals 6 ft;

3√3 6ft.2/2 = 18√3/2 = 9√3

now for the bigger hexagon where one side is 12 ft;

3√3 12 ft.2/2 = 72√3/2 = 36√3

now the area of the bigger one minus the area of the smaller one;

36√3 - 9√3 = 46,77

3 0
2 years ago
Peirce swims 10 laps in a pool in 8 minutes how much time does it take him to swim 1 lap
Jobisdone [24]

10 laps in 8 minutes

--------------------------------

              10

1 lap in 8/10 (4/5) of a minute

Answer is B, 8/10 minute!

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

7 0
3 years ago
The measure of each angle of a regular octagon is _____ the measure of each exterior angle of a regular hexagon.
VikaD [51]
The answer is "A. greater than" because if the number of edges increase, the measure of each exterior angle increases too!

Hope this helps. :)
6 0
3 years ago
Read 2 more answers
Find the median first quarrile, third quartile, interquartile range, and an outliers for each set of data
Igoryamba
The outlier is 68

The median is 102
First quartile: 87
Third Quartile: 115
The interquartile range is 87-115
3 0
3 years ago
Other questions:
  • If Tanø =a/b Find the value of sinø+cosø/sinø-cosø
    15·1 answer
  • MATH HELP!!!!!!!!!!!!!!!!
    11·1 answer
  • There are 9 students in a class: 2 boys and 7 girls. If the teacher picks a group of 4 at random, what is the probability that e
    10·1 answer
  • Someone plz help me I’ll give brainliest
    15·1 answer
  • Which statements describe a parallelogram that must be a rhombus?
    5·1 answer
  • What is 0.48 times 0.4
    12·1 answer
  • Write an equation for the description.
    5·2 answers
  • Use division to find the unit rate. <br><br> 45 buttons were needed to make 5 jackets.
    5·2 answers
  • Reallyyy need helpppppppppp
    5·1 answer
  • Find the value of c that makes the expression a perfect square trinomial. x2 + 9 4 x + c
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!