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

What is the common denominator for 3/5+3/4

Mathematics
2 answers:
tino4ka555 [31]3 years ago
7 0

Answer:

LCD (3 /5 , 3/ 4 ) = LCM(5, 4) = 2²×5 = 20

Step-by-step explanation:

The lowest common denominator or least common denominator (abbreviated LCD) is the least common multiple of the denominators of a set of fractions. It is the smallest positive integer that is a multiple of each denominator in the set.

nadezda [96]3 years ago
3 0
The common denominator is 20
You might be interested in
Assume that the given statements are true. What conclusion, if any, can be drawn from these premises? ~p → q and r → ~q Select t
asambeis [7]
There isn't a conclusion to be drawn
8 0
3 years ago
Write an addition expression to describe the situation. Then find the sum and explain its meaning.
GrogVix [38]

Answer:

-20 + 12

Step-by-step explanation:

Since they lost -20 yards, and gained 12, that means that -20 + 12 is the addition problem

The sum of it is -8 because if you add them, there will still be a negative number

7 0
3 years ago
Read 2 more answers
1. The cylindrical container is four-fifths full of powder. Show ALL work for the following.
Marizza181 [45]

By definition, the volume of a cylinder is given by:

V = \pi r ^ 2h

Where,

r: cylinder radius

h: cylinder height

Therefore, the total capacity of the container is:

V = \pi (6) ^ 2 (18)

Rewriting we have:

V = 648 \pi

Then, the amount of total dust is given by:

V '= \frac{4}{5} V

Where,

V: volume of the container

Substituting values:

V '= \frac{4}{5} (648 \pi)

Rewriting:

V '= 518.4 \pi

Answer:

The total capacity of the container in terms of π is:

V = 648 \pi

The volume of the powder in terms of π is:

V '= 518.4 \pi

5 0
3 years ago
Factorise completely 15a^3 - 5ab<br><br>pwease help me
LenKa [72]
The first step to factorize is to find the common terms. In this 5a is common throughout. By taking it out we get the expression:

5a (3 a^2 -b)

Hope this helps!
4 0
3 years ago
Hi I really need help with this please 25POINTS!!!
qaws [65]

Answer:

(0,7/6)

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Would you use SSS or SAS to prove the triangles​ congruent? If there is not enough information to prove the triangles by SSS or​
    9·1 answer
  • I need help please look at the picture thx
    12·1 answer
  • Express 3^2 = x as a logarithmic equation.
    9·1 answer
  • Which situation involves a conditional probability?
    5·1 answer
  • What times what equals 11, but if you add the numbers together you get 12.
    13·2 answers
  • F (a) = 2a + 4<br> g(a) = a2 − 3<br> Find ( f g)(a)
    11·1 answer
  • What is the answer to this question?
    9·1 answer
  • Solve each equation by factoring. 5a^2-2a-47=0
    12·1 answer
  • Please help me asap. extra points and linked picture
    6·1 answer
  • I need one quarter liter of milk to make a milkshake. A.How much milk will I need to make 3 milkshakes?. B. How many ml will tha
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!