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
Sever21 [200]
3 years ago
7

If multiplying by 1/4 makes a positive number smaller, then what dividing by 1/4 do to the value of the number? Explain your rea

soning.
Mathematics
1 answer:
mars1129 [50]3 years ago
6 0

Answer:

It would quadruple it.

Step-by-step explanation:

When you divide by a fraction you first flip it then you multiply straight across. For example 3 / (1/4) you flip then multiply which gives you 3/1 * 4/1 = 12/1 which simplifies to 12

You might be interested in
D=-16t^2-4t+382 What is the answer to this? Please help!!!!
CaHeK987 [17]
D equals 38.2  I think because t equals 9.55. You would add -16t with -4t and get -20t. Which would turn into D=-20t^2+382. Since you can't multiply 2 with -20t, you would divide it by 382 which would be 191. D=-20t+191 with this, you would subtract 191 from +191 which would cancel out and it would turn the problem into -191=-20t. You would divide -20 from itself and -191 and get t=9.55. Then you plug t where it was in the problem and then you get that D=38.2. I hope my answer is right and it helps you.




5 0
3 years ago
How do I solve this and what is the answer ​
USPshnik [31]
<h2>Answer/Step-by-step explanation:</h2>

Easy...

<u><em>Part A:</em></u> Lines <em>m </em>and <em>p</em> are paralelle to  eachother because they are lines on a plane that do not meet. "Two straight lines in a plane that do not intersect at any point are said to be parallel."

<u><em>Part B:</em></u> Lines <em>n</em> and <em>m </em>OR <em>n</em> and <em>p</em> are perpendicular because they meet at (a) right angle(s).

<h2></h2><h2><em>Please mark Brainliest!!!  </em></h2>

4 0
3 years ago
What is the volume of this sphere?
cestrela7 [59]

Answer:

Option D is correct.

volume of given sphere is 36\pi cubic cm

Step-by-step explanation:

Volume of a sphere is given by:

V = \frac{4}{3} \pi r^3

where

V is the volume of sphere

r is the radius of the sphere.

As per the given statement:

From the figure of sphere:

r = 3 cm

then;

V = \frac{4}{3} \pi (3)^3

or

V = \frac{4}{3} \pi \cdot 27 = 4 \pi \cdot 9 = 36\pi cm^3

Therefore, the volume of given sphere is 36\pi cubic cm

3 0
3 years ago
Abby bought two slices of pizza and three bottles of water for $7.25 Cameron bought four slices of pizza and one bottle of water
grin007 [14]

The solution is price of 1 slice of pizza  is $ 1.75 and price of 1 bottle of water is $ 1.25

<em><u>Solution:</u></em>

Let "p" be the price of 1 slice of pizza

Let "b" be the price of 1 bottle of water

Given that Abby bought two slices of pizza and  three bottles of water for $7.25

<em><u>So we can frame a equation as:</u></em>

two slices of pizza x price of 1 slice of pizza  + three bottles of water x price of 1 bottle of water = $ 7.25

2 \times p + 3 \times b = 7.25

2p + 3b = 7.25 ------- eqn 1

Cameron bought four slices of pizza and  one bottle of water for $8.25

So we can frame a equation as:

four slices of pizza x price of 1 slice of pizza  + one bottles of water x price of 1 bottle of water = $ 8.25

4 \times p + 1 \times b = 8.25

4p + 1b = 8.25 ----- eqn 2

Let us solve eqn 1 and eqn 2 to find values of "p" and "b"

Multiply eqn 1 by 2

4p + 6b = 14.5 ----- eqn 3

Subtract eqn 2 from eqn 3

4p + 6b = 14.5

4p + 1b = 8.25

( - ) ------------------

5b = 6.25

b = 1.25

<em><u>Substitute b = 1.25 in eqn 1</u></em>

2p + 3b = 7.25

2p + 3(1.25) = 7.25

2p + 3.75 = 7.25

2p = 3.5

p = 1.75

<em><u>Summarizing the results:</u></em>

price of 1 slice of pizza  = $ 1.75

price of 1 bottle of water = $ 1.25

4 0
3 years ago
If you take a number, times by 3 then add 6. You get the same as if you took the number, times by 6 then subtract 3. What is the
PtichkaEL [24]

Answer:

3

Step-by-step explanation:

write the question in an algebraic way:

3x+6 = 6x - 3

Solve:

6x-3 = 3x+6

6x - 3 - 3x = 6

3x = 9

x  = 3

Hope this helps.

Good Luck

8 0
3 years ago
Read 2 more answers
Other questions:
  • Help meh out !!!!!!!!!!!
    10·1 answer
  • Explain how to form a linear combination to eliminate the variable y for this system 2x-3y=3 5x+2y=17
    11·2 answers
  • I need help with 8,9,10,11,12,13,14
    12·1 answer
  • What is the area of a parallelogram with base length 12m and height 9 m?
    12·1 answer
  • The sides of a rectangle are in a ratio of 3:4 and the area is 300 sq. ft. find the length and width
    9·1 answer
  • Which expression is equivalent to (7x^3)^2 (x^8)
    8·1 answer
  • 591,000 in scientific notation
    12·2 answers
  • Alana's hair grew 2 inches in 5 months, how many inches will her hair grow in 1 year?
    7·1 answer
  • What is the cost in dollars of each large envelope
    15·2 answers
  • Write the word sentence as an inequality.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!