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
melisa1 [442]
3 years ago
12

Least common denominator 7/40 and 1/30

Mathematics
1 answer:
masya89 [10]3 years ago
6 0
The least common denominator is 120

21/120 and 4/120
You might be interested in
Please help<br><br> Be sure to show your work and solve for f:<br> 8 = f (13-2)
Aleonysh [2.5K]

Answer:

8 = f (13-2)

8=13f-2f

8=11f

8 / 11 = 11f / 11

8/11=f

f=8/11

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Common factors of 20w and 40wz
Alla [95]
I hope this helps you

6 0
3 years ago
Which graph represents the solution set for the system 6x + y &gt; -3 and 2x + y ≤ 4?
VikaD [51]
This one.

The doubly-shaded area is the solution set. The dashed line is not included.

3 0
3 years ago
Read 2 more answers
the times in seconds it took 6 finalists to run a 100 meter dash are 12.5 12.4 12.4 12.3 12.6 and 12.4. mr brown picks out the t
yulyashka [42]

Answer:

The times in seconds it took 6 finalists to run a 100 meter dash are 12.5 12.4 12.4 12.3 12.6 and 12.4. Mr. Brown picks out the time that appears the most to find the <u>mode</u> he arranges the times in increasing order and picks the middle value to find the <u>median</u>

3 0
3 years ago
Read 2 more answers
When f(x) = 2x 2 + 3, find f(-3).<br> -15<br> 21<br> 39
notsponge [240]

Answer:

21

Step-by-step explanation:

f(x) = 2x^2 + 3

f(-3) = 2(-3)^2 + 3

f(-3) = 2(9) + 3

f(-3) = 18 + 3

f(-3) = 21

6 0
3 years ago
Other questions:
  • An angle measures 80° more than the measure of a complementary angle. What is the measure of each angle?
    7·1 answer
  • What is the inverse of 3/x^2
    5·1 answer
  • Look at the picture!!
    14·2 answers
  • I need help solving this:<br><br>y+8x=4
    7·2 answers
  • Which ratio is equivalent to 1:5?<br> 3:10 4:20 7: 13 20 : 4
    13·1 answer
  • 3. Solve the equation<br>| 3x - 1| + 5 = 3​
    11·2 answers
  • Is it 8 or 9? please clarify the correct answer, thx
    13·1 answer
  • Olivia ate at the same restaurant three times. Each visit, she ordered a
    10·1 answer
  • Help help help help help
    15·1 answer
  • the equation y = x + 8 represents the length, y, in inches of a sleeping bag for a person who is x inches tall. which ordered pa
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!