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
IgorC [24]
3 years ago
10

URGENT!!! what's the answer to this?

Mathematics
1 answer:
katen-ka-za [31]3 years ago
6 0

Hey!

When you're dividing fractions, you have to keep, change, flip

Keep 3/4

Change ÷ to ×

Flip 1/8 = 8/1

That gives you:

\frac{3}{4} \times 8

<em>That means your answer is the 2nd choice</em>

Good luck and hope this helps! :)

You might be interested in
13. The least common multiple of two non-zero integers a and b is the unique positive integer m such that (i) m is a common mult
Vlad [161]

Answer:

[a,b] divides n

Step-by-step explanation:

Let us denote the least common multiple of a and b [a,b]=m.

We want to prove that m divides n, where n is a multiple of a and b.

We suppose m does not divide n, then by the Division Theorem, there exists q and r integers such that:

(1) ... n=mq+r, where 0<r<m

As n is a multiple of a and b, there exists s and t integers such that:

sa=n and tb=n

Same thing happens to m as it is the least common multiple, there exists u and v such that:

ua=m and vb=m

So (1) has the following form:

n=mq+r ⇒ sa=uaq+r ⇒sa-uaq=r⇒(s-uq)a=r and

n=mq+r ⇒ tb=vbq+r ⇒ tb-vbq=r⇒ (t-vq)b=r

So r is a multiple of a and b, but r<m which is a contradiction as, m is the least common multiple of a and b. So this concludes the proof.

So this means that \frac{ab}{m} is and integer.

As m= vb, then \frac{m}{b} is an integer, lets say \frac{m}{b}=v; and as m=ua, then \frac{m}{a}=u.

So \frac{ab}{m}v=\frac{ab}{m}\frac{m}{b}=a, so \frac{ab}{m} divides a; on the other hand, \frac{ab}{m}u=\frac{ab}{m}\frac{m}{a}=b, so \frac{ab}{m} divides b. From this we can conclude that \frac{ab}{m} is a common divisor of a and b.

4 0
3 years ago
PLSSSSSSS HELPPPPPppppp
icang [17]

Answer:

20 units

Step-by-step explanation:

The polygon has 4 vertices as indicated by the 4 coordinate points given.

(3, 1) and (8, 1) is a horizontal side of length 8 - 3 = 5

Similarly

(3, 6) and (8, 6) is the opposite horizontal side of length 8 - 3 = 5

Points (3, 1) and (3, 6) is a vertical side of length 6 - 1 = 5

(8, 1) and (8, 6) is the opposite side of length 6 - 1 = 5

The polygon is therefore a square of side 5 units.

Perimeter = 4 × 5 = 20 units

5 0
3 years ago
How to find the height of a cube in terms that a 12 year old can know pls
kolbaska11 [484]

Answer:

To find the height of a cube you simply need to know the length of the sides of a cube.

Step-by-step explanation:

All sides of a cube are equal because it is made up of squares. If a cube has a length of 3 cm, then it will also have a height of 3 cm.

6 0
2 years ago
Evaluate the radical.<br><br> 1000−−−−√3
scoray [572]
( 1000 )^1/3 
= ( 10 ^3 )^ 1/3

= ( 10 ) ^ 3 × 1/3

= 10

I hope this will useful to you.
6 0
3 years ago
What is 4to the power of 12
tresset_1 [31]

4^12 = 16777216 is the answer.

5 0
3 years ago
Read 2 more answers
Other questions:
  • If two variables were completely correlated, their correlation coefficient would be:
    10·1 answer
  • You have 15 pennies in your pocket. Of those pennies, 3 are Canadian. Suppose you pick a penny out of your pocket at random. Fin
    7·2 answers
  • A plants height is 1.4 times it’s age. write an equation for this situation.
    7·1 answer
  • 5. Simplify when a = 4 and b = 3; 2a – 21 ÷ b *
    11·2 answers
  • Coach Steroid likes his players to be big, fast, and obedient. If player A is better than player B in two of these three charact
    11·1 answer
  • When Max makes trail mix, he uses 2 cops
    8·1 answer
  • Can someone help with 3 and 9
    15·1 answer
  • Is the expression 3x+2 a binomial?
    8·1 answer
  • Find an equivalent ratio for the ratio 6 to 7.<br><br> 42<br> 53<br> 13<br> 14<br> 54<br> 36<br> 49
    12·1 answer
  • Mike is adding 145 and 237. his work is shown. how can mike find the sum?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!