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
My name is Ann [436]
3 years ago
14

From 12 teachers to 48 teachers

Mathematics
2 answers:
DerKrebs [107]3 years ago
5 0
If you want to get 48 with 12 then do 12 x 4

viktelen [127]3 years ago
3 0
If you need the steps on how to get to 48 from 12, just multiply 12x4. Idk if that's what you need lol


You might be interested in
What is the solution for 3x – 2y = –9
Natasha_Volkova [10]

Answer: x=3-2y/3

Step-by-step explanation:

You just have to try to isolate one variable

8 0
2 years ago
Read 2 more answers
What number is 20% more than 15? Is it 27?
Orlov [11]

Answer:

23

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Simplify the expression \[\frac{6}{\sqrt{36} + \sqrt{27}} + \frac{6}{\sqrt{27} + \sqrt{18}} + \frac{6}{\sqrt{18} + \sqrt{9}}.\]
Viktor [21]

Answer:

= 18 ( 3 + 2(\sqrt{3}  + \sqrt{2} ))

Step-by-step explanation:

6(\sqrt{36} +\sqrt{27}) + 6(\sqrt{27} +\sqrt{18}) + 6(\sqrt{18} + \sqrt{9} )\\= 6( {6} +\sqrt{9*3}) + 6( \sqrt{9*3}  +\sqrt{9*2}) + 6(\sqrt{9*2} + 3 )\\= 6( {6} +3\sqrt{3}) + 6(3\sqrt{3} +3\sqrt{2}) + 6(3\sqrt{2} + 3 )\\=36 + 18\sqrt{3} + 18\sqrt{3} + 18\sqrt{2}+ 18\sqrt{2} + 18\\= 36+18  +18( \sqrt{3}+ \sqrt{3} +\sqrt{2} + \sqrt{2})\\= 54 + 18 (2\sqrt{3} +2\sqrt{2})\\=54 + 36\sqrt{3}  + 36\sqrt{2}\\= 18 ( 3 + 2(\sqrt{3}  + \sqrt{2} ))

7 0
3 years ago
How many times bigger is 2.7 than 0.03
OlgaM077 [116]
90 times bigger :) hope this helps !
4 0
2 years ago
Evaluate the expression when a is -5 and y is 7
sasho [114]

a - 5y

when a = -5 and y = 7 :

( - 5) - 5(7) =  - 5 - 35 =  - 40

Answer: -40

ok done. Thank to me :>

7 0
2 years ago
Other questions:
  • Chelsea has a beginning balance of $715 in her checking account. She writes two checks for $320 and $640. She has a deposit of $
    9·2 answers
  • 63 is 90% of what number?show the equation
    14·1 answer
  • How would you write out 'x is not equal to 2 and x is not equal to 7' Algebraically and in Interval Notation?
    9·1 answer
  • What is the simpler form of (5x^3+2) (5x^3-2)
    12·2 answers
  • The sum of 5 consecutive odd integers is 285. Find<br>the 5 integers.​
    5·1 answer
  • Priya starts with $50 in her bank account. She then deposits $20 each week for 12 weeks.
    12·1 answer
  • A recipe for a loaf of bread calls for of a cup of flour. If Milo used 12 cups of flour, how many loaves of bread did he prepare
    10·2 answers
  • Chris is going on holiday to the united states of america the exchange rate is £1=$1.55 chris has £720 spending money how much d
    7·1 answer
  • Kayla runs 3/4 mile in 1/10 hour assuming she runs at a constant rate what is her speed in miles per hour
    8·1 answer
  • Could someone help me pls
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!