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
SCORPION-xisa [38]
3 years ago
15

What is 3d + 8 = 2d - 17 its a equation

Mathematics
2 answers:
maksim [4K]3 years ago
8 0
3d+8=2d-17
-2d -2d
__________
d+8=-17
-8 -8
__________
d=-25
Arlecino [84]3 years ago
6 0
3d + 8 = 2d - 17

Subtract 8 from both sides.

3d = 2d - 17 - 8

Subtract 2d from both sides.

3d - 2d = -17 - 8

Simplify.

d = -25

~Hope I helped!~
You might be interested in
If you are going 43.5 miles per hour how many feet per second are you traveling?
Olenka [21]

Answer:

63.7999... (repeating) fps

Step-by-step explanation:

Feet per second (fps) per one (1) mph is 1.4666... repeating

so 43.5 * 1.46666... = 63.7999.. repeating

hope this helps:)

5 0
2 years ago
Identify the type I error and the type II error that corresponds to the given hypothesis. The proportion of people who write wit
aalyn [17]

Answer:

Step-by-step explanation:

The type I error occurs when the researchers rejects the null hypothesis when it is actually true.

The type II error occurs when the researchers fails to reject the null hypothesis when it is not true.

Null hypothesis: The proportion of people who write with their left hand is equal to 0.23: p =0.23

Type I error would be: Fail to reject the claim that the proportion of people who write with their left hand is 0.29 when the proportion is actually different from 0.29

Since 0.29 is assumed to be the alternative claim.

Type II error would be: Reject the claim that the proportion of people who write with their left hand is 0.29 when the proportion is actually 0.29

Still with the assumption that 0.29 is the alternative claim.

3 0
3 years ago
What graph passes the vertical line test?
Marianna [84]

Answer:

The fourth image, or D.

Why?

If you had a ruler and placed it on the grid vertically and moved the ruler left to right, pictures A, B, and C, all have two points that lay on the same X point.

Picture D is the only one that has no points that lay on the same X point, thus making it the right answer.

Thank you for reading into this.

(Hope this helps you! ^^)

5 0
3 years ago
Read 2 more answers
Donna has a $300 loan through the bank she is charged a simple rate The total interest she paid on the loan was $63 As a percent
Black_prince [1.1K]

Answer:

21%

Step-by-step explanation:

($63*100%) / $300 = 21%

3 0
2 years ago
What is the absolute value of 5.23
Zepler [3.9K]

Answer:

5.23

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify completely (x^2+x-12)/(x^2-x-20)÷(3x^2-24+45)/(12x^2-48x-60)
    5·1 answer
  • The value of a computer is $1200. It loses 20% of its value every year. Write a function the represents the value y (in dollars)
    9·1 answer
  • For f (x) = 4x +1 and g(x) = x2 - 5, find (1-3)(x).
    9·1 answer
  • Math work plz, i just need to get an answer
    10·2 answers
  • Need help please!!!
    8·2 answers
  • The number of adults at an amusement park, measured in hundreds of people, is represented by the function a(w)=−0.4w^2+5w+9, whe
    9·1 answer
  • Write in exponential notation (-3)^6/ (-3)
    14·2 answers
  • Milan has a total of 51 nickels and dimes worth $4.95. How many of each coin does she have?
    7·1 answer
  • Can I get help with these 2 problems?
    8·2 answers
  • WILL GIVE BRAINLIEST<br>I NEED TO FIND X AND Y
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!