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
Deffense [45]
3 years ago
6

What is the lcm of 84, 56

Mathematics
2 answers:
lesantik [10]3 years ago
8 0
The least common multiple for 84 and 56 is 168
Veronika [31]3 years ago
3 0
<span>The Least Common Multiple (LCM) is:   2 x 2 x 2 x 3 x 7 = 168</span>
You might be interested in
Igneous rock that cools slowly will have what type of mineral grains??
daser333 [38]
I think it would have crystal formations if I remember correctly.
7 0
3 years ago
Taylor has a $30 gift card that she can spend at the store. She has already bought
Rudik [331]
That’s 30 dollars she has
5 0
2 years ago
Find the length of the tangent segment AB to the circles centered at O and O' whose radii are a and b respectively when the circ
bixtya [17]

Answer:

AB=2\sqrt{ab}

Step-by-step explanation:

From figure,

OA=a,  \quad \quad O'B=b\\\Rightarrow OO'= (a+b) \quad \quad \text{and}\quad OD=(a-b)

In triangle OO'D

  (OO')^2=(OD)^2+(O' D)^2

\Rightarrow (a+b)^2=(a-b)^2+(O' D)^2\\\Rightarrow a^2+b^2+2ab-a^2-b^2+2ab=(O' D)^2\\\Rightarrow 4ab=(O' D)^2\\\Rightarrow O'D=2\sqrt{ab} \\\Rightarrow O' D=2\sqrt{ab}=AB \quad \quad [\because O' DAB\;\; \text{is a rectangle.}]

Hence, AB=2\sqrt{ab}

6 0
3 years ago
Howdy! (づ。◕‿‿◕。)づ
lions [1.4K]

15/3 = 35/x

Cross multiply.

15x=105

105/15=x

x=7

Abe have to take 7 weeks of school this quarter.

3 0
3 years ago
In a recent game butler school basketball team took 20 three point shots they made 35% of the shots they took how many three-poi
BaLLatris [955]
All you simply have to do is multiply 20 x 0.35. Multiplying it by 0.35 will turn it into the number that makes up 35%. The answer would be they made 7 shots.
4 0
3 years ago
Other questions:
  • Height in feet of 74 inches
    11·1 answer
  • At a summertime poolside snack bar, 200 ice cream scoops were sold in one day. Double scoops were sold for $1.25 each and single
    12·2 answers
  • There were 230,600 jobs available in the field of radiology in the year 2014. Each year, that number is expected
    12·1 answer
  • What should you pay attention to when using credit?
    12·2 answers
  • A sphere has a diameter of 22 units what is the radius and volume
    8·1 answer
  • Please please help &lt;33
    8·1 answer
  • Prove that the value of the expression: (125^2+25^2)(5^2–1) is divisible by 39
    6·1 answer
  • Describe domain and range of the graph.
    5·1 answer
  • Pleaseeee helpppppp!!!!
    11·2 answers
  • Shannon swam 100 meters in 56.24 seconds. Rick swam 100 meters
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!