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
wlad13 [49]
3 years ago
7

Please help me thanks

Mathematics
2 answers:
rodikova [14]3 years ago
8 0

Answer:

A rational number is a number such as -3/7 that can be expressed as the quotient or fraction a/b of two integers, a numerator q and a non-zero denominator b. Every integer is a rational number: for example, 10 = 10/1.

Advocard [28]3 years ago
7 0

No.

5 \frac{1}{3}

  • First, it is actually a rational number since it can be in a fraction form.
  • Second, it can be turn into a/b where b≠0

So we can turn from 5 1/3 to 16/3

Note that 16/3 makes infinity decimal but if the infinity decimal can be turnt into a fraction, it will be classified as rational number.

You might be interested in
What are five costs related to business?
ANTONII [103]

Answer:

Advertising and promotion.

Borrowing costs.

Employee expenses.

Equipment and supplies.

Insurance, license, and permit fees.

Research expenses.

Technological expenses.

Step-by-step explanation:

7 0
3 years ago
Compare 9 * 10^4 to 3 * 10^2. (A) 9 * 10^4 is 3 times larger than 3 * 10^2 (B) 9 * 10^4 is 30 times larger than 3 * 10^2 (C) 9 *
dexar [7]

Answer:

9 * 10^4 is 300 times larger than 3 * 10^2

Step-by-step explanation:

Here, we want to compare the two figures and give the verdict on how big they are

as we can see, by squaring the second figure, we get the first

Mathematically, what we are saying is that;

(9 * 10^4) = (3 * 10^2)^2

So

basically, the difference between the two is to the tune of (3 * 10^2)

Hence we can conclude that the first number is 300 times bigger than the second number

7 0
3 years ago
What is the side length of square A?
SVEN [57.7K]
Cubic measures?.. I dont know the proper term but my best guess is 5 cubic measures
6 0
3 years ago
Find the equation of the lines perpendicular and parallel to 2x-3y=8 line through the point (-2,-4)
marysya [2.9K]

Answer:

y= -1.5x-7 is the equation of the perpendicular line

Here's why:

when we convert 2x-3y=8 to standard form, we get y= 2/3x-8/3. This means the perpendicular line will have a slope of the negative reciprocal of the original one, so the perpendicular slope is -1.5. When we substitute the points (-2,-4) into the equation y=-1.5x+b, we get a b value of -7. So the perpendicular line equation is y= -1.5x-7. You can't the parallel line equation with the points (-2,-4) as it is part of the line 2x-3y=8.

8 0
3 years ago
a gymnasium is 88 feet long and 76 wide on a blueprint the gymnasium is 5.5 inches long what is the width of the gymnasium on th
attashe74 [19]

First we would need to find the portion of the gymnasium to the blueprint to do that please do this:

88/5.5 = 16

The length divided by the blueprint's length

Since we know that the gymnasium is 16 times the blueprint, to find the width divide 16 to 76:

76/16 = 4.75

The width divided by the 16 times

The width of the blueprint is 4.75 inches

6 0
3 years ago
Read 2 more answers
Other questions:
  • Surface Area of a cube with 1/4 dimension
    8·2 answers
  • The mass of a an atom of helium is 6.65 x 10^−24. Use scientific notation to express the mass of 250 helium atoms.
    12·2 answers
  • A classroom contains an equal number of boys and girls. If 5 girls leave, twice as many boys and girls remain. What was the orig
    9·1 answer
  • Without drawing the graph of the function y=1.2x−7, see if the graph passes through points (-15, -25)
    7·1 answer
  • A radio station spends 1/4 of each 24 hours on public service announcements. How much time is spend on public service announceme
    5·1 answer
  • The formula , where P = F/A pressure, F = force, and A = area, is used to calculate pressure. Solve this formula for F.
    12·1 answer
  • If 3/5 of a number is 6 less than 15, the number is
    12·1 answer
  • PLEASE HURRY ILL YOU MARK BRAINLIEST
    5·2 answers
  • What is the value of X in the equation x²-6x+9=25
    8·1 answer
  • What is the slope of the line that passes through the points (3, -2) and (9, -2)?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!