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
Marianna [84]
3 years ago
5

Find the number that makes the ratio equivalent to 2:9. 6:​

Mathematics
1 answer:
mariarad [96]3 years ago
7 0
27 !!! Bc 2x3=6 and then 9x3=27
You might be interested in
If 2x + 5y = -5 what is x if y = -5<br> HELP ASAP
mash [69]

Answer:

x=10

Step-by-step explanation:

first substitute y with the value (-5)

2x+5(-5)=-5 which is simplified to 2x+-25=-5

add 25 to -5 which gives you 2x=20

then divide 20 by 2 which makes x=10

7 0
3 years ago
Diameter of the circle whose radius is given <br>a) 3.5cm<br>​
sdas [7]
To find the diameter of the radius you need to multiply 3.5 x 2 = 7

5 0
3 years ago
How do you write 8.216 in scientific notation?
Igoryamba
How you write 8.216 in scientific notation; 8.216 * 10 ^ 3 

10 ^ 3 = 10 to the 3rd power.
5 0
2 years ago
Find a linear equation to model this real-world application:
SSSSS [86.1K]

The linear equation to model the company's monthly expenses is y = 2.5x + 3650

<em><u>Solution:</u></em>

Let "x" be the units produced in a month

It costs ABC electronics company $2.50 per unit to produce a part used in a popular brand of desktop computers.

Cost per unit = $ 2.50

The company has monthly operating expenses of $350 for utilities and $3300 for salaries

We have to write the linear equation

The linear equation to model the company's monthly expenses in the form of:

y = mx + b

Cost per unit = $ 2.50

Monthly Expenses = $ 350 for utilities and $ 3300 for salaries

Let "y" be the total monthly expenses per month

Then,

Total expenses = Cost per unit(number of units) + Monthly Expenses

y = 2.50(x) + 350 + 3300\\\\y = 2.5x + 3650

Thus the linear equation to model the company's monthly expenses is y = 2.5x + 3650

3 0
2 years ago
Melissa’s father is 194 cm tall. He is 79 cm taller than Melissa. How tall is Melissa?
Kisachek [45]
Melissa is 115cm talk

4 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the volume of a cone with radius 6 m and height 11 m, rounded to the nearest tenth.
    11·2 answers
  • 4x = 24 + 6x <br> 19 <br> 96<br> 64<br> 82
    11·1 answer
  • 1/3 - 3 (2/7x - 4) Which of the expressions are equivalent to the expression above? A) 1/3 - (3)(2/7x)-(3)(4) B) 1/3 - 6/7x + 12
    14·1 answer
  • 6 more than the quotient of 9 and f​
    12·1 answer
  • Find the area and circumference of a radius with 8.3yd
    12·2 answers
  • A survey showed that out of 600 surgery patients at ABC Medical Center, 8% of them had eye surgery. Find the number of patients
    7·2 answers
  • Write each percent increase or decrease as a percentage of the initial amount.
    8·2 answers
  • What is the equation of the line that has a slope of -3 and a y-intercept of -1
    5·1 answer
  • What is the answer -50 1/2+(-12.3) pls help
    10·2 answers
  • Please help me! I don’t have much longer till this assignment closes!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!