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
S_A_V [24]
3 years ago
11

The solution to 5/2 x-7 =3/4 x +14

Mathematics
1 answer:
harkovskaia [24]3 years ago
8 0

Answer:

x = 12.

Step-by-step explanation:

5/2x - 7 = 3/4x + 14.

put the like terms together keeping in mind that when a number crosses the equal sign it changes its sign and it acquires the opposite sign.

5/2x - 3/4x = 14 + 7

7/4x = 21.

divide both sides by the reciprocal of 7/4, the number next to the unknown

so x = 21 ×4/7

x = 12.

You might be interested in
What is the Surface Area of this Prism?
larisa86 [58]

Answer:

The lateral surface area of a prism is the sum of the areas of its lateral faces. The total surface area of a prism is the sum of the areas of its lateral faces and its two bases.

5 0
3 years ago
Tommy can exchange 8 euros for 11 dollars.
Georgia [21]

Answer:

9 dollars and 40 cents

Step-by-step explanation:

   

5 0
3 years ago
Read 2 more answers
Please I need help!!!
AnnyKZ [126]

Answer:

22.5

Step-by-step explanation:

Because

180÷2=90

so that would mean

45÷2=22.5

5 0
3 years ago
Read 2 more answers
50 POINTS! Name a pair of whole numbers that have a geometric mean of 4.
scZoUnD [109]

Answer:

0, 16

1, 15

2, 14

3, 13

4, 12

5, 11

6, 10

7, 9

8, 8

Step-by-step explanation:

Any two numbers that have the product of positive 16 have a geometric mean of 4.

4 0
3 years ago
How can you use the measures of center and the range to compare two populations?
DochEvi [55]

The measure of center and range to be used to compare the population is the median and the inter quartile range.

<u>Explanation:</u>

You utilize the median and the interquartile range (IQR) to portray skewed distributions of information. To look at two populaces, utilize the mean and the MAD when the two populations are symmetric. Utilize the middle and the IQR when possibly one or the two circulations are slanted.

In statistics and probability theory, the median is the worth isolating the higher half from the lower half of an information test, a populace or a likelihood circulation. For an informational collection, it might be thought of as the "center" esteem.

8 0
3 years ago
Other questions:
  • use the rational root theorem to list all possible rational roots of the polynomial equation x^3-x^2-x-3=0. do not find the actu
    9·2 answers
  • Please help me out...........
    8·1 answer
  • There is 3/4 cake left for 4 people how much cake will each person will get
    7·2 answers
  • Which phrase matches the algebraic expression below? (1 point)
    15·1 answer
  • Study the following production possibility curve. The number of data points that illustrate the proper allocation of resources i
    15·2 answers
  • How do I find sales tax ex. 8% sales tax on $19.00
    6·1 answer
  • What is the answer for 2n ≤ -6?
    8·1 answer
  • PLEASE SOMEONE HELP ME
    13·1 answer
  • What does the order pair (2.5,20 represent in the situation
    11·1 answer
  • How many four digit numbers can you write if you can only digits 0, 1, and 2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!