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
Vinil7 [7]
3 years ago
14

Y+7=9/10(x+9) in standard form

Mathematics
1 answer:
sammy [17]3 years ago
8 0
Alright,

-9/10x + y = 1 1/10 
You might be interested in
A pair of equations is shown below: y = 2x − 1 y = 4x − 5 Part A: In your own words, explain how you can solve the pair of equat
GalinKa [24]

Answer:

Solution given:

x=2

y=3

8 0
2 years ago
Suppose your restaurant bill comes to $28.35 .Find your total cost if the tax is 6.25% and you leave a 20% tip on the amount bef
Anon25 [30]
Your total after tax is $30.12
A 20% tip is approximately $5.50 ($5.67)
3 0
3 years ago
An auto mechanic ordered eight car spark plugs and four truck spark plugs. Car spark plugs cost $.75, and truck spark plugs cost
Sidana [21]
$.75(8) + $3.00(4) =
$6 + $12 = $18
7 0
3 years ago
Can someone help me with this?
creativ13 [48]

The missing values are 28° and 62°

<h3>What are perpendicular lines?</h3>

Perpendicular lines are said to be two lines that intersect or meet each other at right angles, that is 90 degrees.

From the information given, we have that;

Line AC ⊥ Line BE

Where:

  • m ∠ ADE = (x + 5)°
  • m ∠ DBE = (3x - 7)°

Hence,

x + 5 + 3x - 7 = 90

collect like terms

4x = 90 + 2

4x = 92

Make 'x' the subject

x = 92/ 4

x = 23

For the missing values

m ∠ ADE = (x + 5)° = ( 23 + 5) = 28°

m ∠ DBE = (3x - 7)° = (3(23) - 7) = 62°

Thus, the missing values are 28° and 62°

Learn more about perpendicular lines here:

brainly.com/question/17683061

#SPJ1

8 0
1 year ago
Cindys grandmother is five times her age. Find each of their ages if the sum of their ages is 90
yan [13]

Answer:

cindy=15 grandmother=75

Step-by-step explanation:

90 divide 6 equal to 15

6 0
3 years ago
Other questions:
  • A total of
    13·2 answers
  • It takes 10 people 5 days to build 25 machines. How many days will it take 15 people to build 50 machines?
    10·2 answers
  • You are downloading a song. The percent y (in decimal form) of megabytes remaining to download after x seconds is; y=-0.1x+1. If
    13·2 answers
  • Use the figure below for Exercises 1-8. Note that RN pierces the plane at N. It is not coplanar with V.
    7·1 answer
  • The sun produces 3.8*10^27 joules of energy per second . How much energy is produced in a year. The year is approximately 31,000
    11·2 answers
  • The number 75 is added to itself 6 times what is the result
    6·1 answer
  • What is the area of a rectangle with a length of 28 meters and width of 17 meters?
    6·2 answers
  • Expand to write an equivalent expression<br><br> -5(7m-2)
    6·1 answer
  • The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
    8·1 answer
  • A rectangle with a length of x - 4 and a width of 8 has a perimeter of 34. what is the value of x?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!