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
Alisiya [41]
3 years ago
13

Find the Least Common Denominator for these fractions 2/3 and 5/7

Mathematics
2 answers:
soldier1979 [14.2K]3 years ago
8 0

Answer:

21.

Step-by-step explanation:

3 * 7.

borishaifa [10]3 years ago
7 0

Answer:

21 is the least common denominator

Step-by-step explanation:

2/3 x 7/7 = 14/21

5/7 x 3/3 = 15/21

You might be interested in
Is this correct pls help
Lyrx [107]

Answer:

Volume of round cake pan = volume of cylinder

Volume of a cylinder = \pi r^2h (where r is the radius and h is the height)

Radius = \dfrac12 diameter ⇒ r=\dfrac72=3.5

⇒ volume of round cake pan = \pi \times 3.5^2 \times 2=24.5\pi

= 76.97 in³ (nearest hundredth)

Volume of rectangular cake pan = volume of rectangular prism

volume of rectangular prism = wlh (where w is the width, l is the length and h is the height)

⇒ volume of rectangular cake pan = 6 x 9 x 2 = 108 in³

As 108 > 76.97, the rectangular cake pan has a larger volume

4 0
2 years ago
Alex buys 24 apples and when he opens it 6 apples are bad whats the perecentage of the bad apples
marin [14]
It is 25 percent because 6 goes into 24 4 times
8 0
3 years ago
Read 2 more answers
In the triangle below, m ∠ 1 = 39 ° and m ∠ 4 = 85 ° . What is m ∠ 2 ?
skad [1K]

Answer:

one sec

Step-by-step explanation:

5 0
3 years ago
Please I'm GIVING 40 POINTS FOR REAL ANSWER
Charra [1.4K]

Answer:

x = 14

< A = 58 degrees

< B = 52 degrees

< C = 70 degrees

Step-by-step explanation:

Recall that the addition of the three internal angles of a triangle must render 180 degrees, then we can write:

<A + <B + <C = 180

and now replace with the algebraic expressions given for each angle:

2(x + 15) + 3 x + 10 + 5 x = 180

eliminate parenthesis

2 x + 30 + 3 x + 10 + 5 x = 180

combine like terms

10 x + 40 = 180

subtract 40 from both sides

10 x = 140

divide both sides y 10 to isolate x

x = 14

Now that we know x, we can calculate each of the angles using the fiven expressions:

< A = 2 (x + 15) = 2 (14 + 15) = 2 * 29 = 58 degrees

< B = 3 x + 10 = 3 * 14 + 10 = 52 degrees

< C = 5 x = 5 * 14 = 70 degrees

3 0
2 years ago
Read 2 more answers
The perpendicular distance of p (3,4) from the y - a x is _____​
solmaris [256]

Answer:

a

Step-by-step explanation:

The perpendicular distance from the y- axis is the value of the x- coordinate, so

perpendicular distance is 3 units

8 0
2 years ago
Other questions:
  • PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
    13·2 answers
  • Which numbers are possible solutions to the inequality... (SELECT ALL THAT APPLY)
    11·1 answer
  • What is 32+8(y-6) simplified
    8·2 answers
  • The difference of 3x and 23 is 40
    12·1 answer
  • I am ust typing this so it will let me post this But Please Help
    5·1 answer
  • What is the probability of spinning green?
    12·1 answer
  • |8 - 22|<br><br> I need help with this please :)
    7·2 answers
  • Which equation below compares the amount of medicine, S, in Sofia’s system with the amount of medicine, L, in Lexi’s system? L =
    13·2 answers
  • Use the coordinate plane to plot the point (3,6). Then
    12·1 answer
  • Suppose you like to keep a jar of change on your desk currently at the jar contains the followingWhat is the probability that yo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!