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
3241004551 [841]
3 years ago
15

Twelve and three tenths more than five and thirteen thousandths of a number d is equal to fifteen and three hundred two thousand

ths. What is the value of d?
Mathematics
1 answer:
Masja [62]3 years ago
7 0
12 and 3/10 more than 5 and 13/1000 of d equals 15 and 302/1000
12 and 3/10+(5 and 13/1000 times d)=15 and 302/1000
convert to improper fractions
12 and 3/10=123/10
5 and 13/1000=5013/1000
15 and 302/1000=15302/1000

123/10+(5013/1000 times d)=15302/1000
subtract 123/10 from both sides
123/10=12300/1000
(15302-123000)/1000=2698/1000
5013/1000 times d=2698/1000
multiply both sides by 1000/5013 to clear fraction
d=2698/5013

You might be interested in
The mean score of a placement exam for entrance into a math class is​ 80, with a standard deviation of 10. Use the empirical rul
Sedbober [7]

Answer:

47.5%

Step-by-step explanation:

5 0
2 years ago
Find the volume of the sphere of 2.5. Enter the EXACT answer you see on your calculator. NO ROUNDING this time.
Sergio039 [100]
2.5 what just use the formula pi•(4/3r•r)
7 0
3 years ago
PLEASE LOOK AT PHOTO! WHOEVER ANSWERS CORRECTLY I WILL MARK BRAINIEST!!
Deffense [45]

Answer:23

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
3c+6=18 how do you work this problem?
Bogdan [553]

Answer:

c = 4

Step-by-step explanation:

Simplifying

3c + 6 = 18

Reorder the terms:

6 + 3c = 18

Solving

6 + 3c = 18

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Add '-6' to each side of the equation.

6 + -6 + 3c = 18 + -6

Combine like terms: 6 + -6 = 0

0 + 3c = 18 + -6

3c = 18 + -6

Combine like terms: 18 + -6 = 12

3c = 12

Divide each side by '3'.

c = 4

Simplifying

c = 4

4 0
3 years ago
Read 2 more answers
Is this true or false? Ill give brainliest :)
jeyben [28]
False


A function can’t have 2 y-intercepts so y is not a function of x
7 0
2 years ago
Other questions:
  • Which of the following linear equations passes through points (–1, 5) and (1, –5)?
    8·1 answer
  • How many times does 50,000 go into 37,000,000
    13·1 answer
  • A triangle has a base of 14 inches and<br> a height of 11 inches. Find the area.
    11·1 answer
  • The following are the ages (years) of 5 people in a room: 23, 13, 17, 12, 15 A person enters the room. The mean age of the 6 peo
    10·1 answer
  • 3(x+7)^2 ............
    15·2 answers
  • Local residents were surveyed for their satisfaction with the local government. The responses were recorded as follows: 0-not sa
    14·1 answer
  • What is the length of Line segment A C? Round to the nearest tenth.
    14·1 answer
  • Smart phone users between 18 and 24 years of age send on average 64 text messages per day with a standard deviation of 10 messag
    10·1 answer
  • Create an algebraic expression to represent the following situation:
    11·2 answers
  • This one is almost my last one i need to ask 1 more and im done
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!