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
kati45 [8]
3 years ago
12

five times the difference of a number and 3 is the same as 3 increased by 5 times the number plus three times the number. find t

he number
Mathematics
1 answer:
jekas [21]3 years ago
6 0

Step-by-step explanation:

5(x - 3) = 3 + 5x + 3x

5x - 15 = 3 + 8x

5x - 8x = 3 + 15

-3x = 18

x = 18/-3

x = -6

You might be interested in
Two-fifths of the girls signed up to play softball. An equal number of girls signed up to play pitcher, infield, and outfield. W
Gwar [14]
If there were 30 Girls, 4 Girls played for each part.
3 0
3 years ago
A catalog is discounting all sweaters 25%. How much will you pay for a sweater that is regularly $49.99? (A) $24.99 (B) $37.49 (
rodikova [14]
B becuase of 49.99 times .75
6 0
3 years ago
A model satellite has a scale of 1 in: 6 ft.
insens350 [35]

Answer:

B) 18 ft

Step-by-step explanation:

The scale is 1 in. model : 6 ft real.

6/1 = 6

To go from model size to real size, multiply the model size by 6 and change from inches to feet.

3 in. model = 3 × 6 ft = 18 ft

5 0
1 year ago
Please help and show how u did it im confused please help thanks
VARVARA [1.3K]
#2, Y=8, x=3
because if you subsitute those variables in,
8=3+5
4x3+8=20
7 0
3 years ago
What is the length of CO?
posledela

Answer:

Pythagorean theorem, eh?

Step-by-step explanation:

The way to do this is use the radius-tangent angle theorem thing...

It states that, a radius that intersects a point of tangency(I think that's what it's called) is perpendicular to the tangent. Thus, CW is perpendicular to OW!

Thus, it forms a right triangle, where we can use Pythagorean Theorem!

If you don't know what it is, check the internet! It's pretty simple.

CW^2+OW^2=OC^2\\144+81=OC^2\\225=OC^2\\OC=15

So, there you go! Hope this helps!

NOTE: This answer was recently deleted for violating community guidelines, so I just re-uploaded it!(and edited it) So if you do need more help, do some research!

8 0
3 years ago
Other questions:
  • Thomas has 1 1/4 cans of paint. He has 3 walls to paint. How much paint can he use on each wall?
    6·1 answer
  • What are the solutions to the nonlinear system of equations below? Check all that apply.
    11·1 answer
  • What is the equation of the horizontal line that contains the point (-3,8)? Please show work
    11·1 answer
  • Find the exact value of the expression.<br> tan( sin−1 (2/3)− cos−1(1/7))
    7·1 answer
  • 6.3.6. Among the early attempts to revisit the death postponement theory introduced in Case Study 6.3.2 was an examination of th
    7·1 answer
  • Please need help please
    10·1 answer
  • What is x=g/b2-4ac/2a
    5·1 answer
  • Based on the scatterplot below what is the most likely value for “Pounds of Apples” when “Number of Apples” is 60?
    10·1 answer
  • One senior from the high schools will be selected at random. What is the probability that the senior selected will not be from h
    8·1 answer
  • Which equation can be used to solve the problem? 10 is 50 percent of what number? StartFraction 10 divided by 1 Over 50 divided
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!