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
Aneli [31]
3 years ago
9

What's the greatest common factor of 90 120 and 165

Mathematics
1 answer:
Delicious77 [7]3 years ago
5 0
15 
i believe that is the answer
You might be interested in
CORRECT ANSWER GETS BRAINLYEST Drag each set of coordinates to the correct location on the table. Not all sets of coordinates wi
nata0808 [166]

Answer:    

(-4,-7)

(4,7)

(-4,-5)

(1,-1)

Step-by-step explanation:

 

7 0
2 years ago
Read 2 more answers
A road repair crew spread 9/10 of a ton of gravel evenly over 3 feet of road. How many tons of gravel did they spread on each fo
Maru [420]

If 9/10 tons of gravel got spread over 3 feet, then how much gravel is on each foot? Well, it's a ratio.

9/10 tons : 3 ft

So, we divide each side of the ratio by 3.

3/10 tons : 1 ft.

So, that 3/10 tons of gravel on each foot of road.

5 0
3 years ago
Read 2 more answers
Help on 39 please ASAP !!!!!!!!!
artcher [175]
6545742
Untis= 2
Ten= 4
Hundred= 7
Thousand= 5
Ten Thousand= 4
Hundred Thousand= 5 
Million= 6
8 0
3 years ago
Read 2 more answers
Finding the inverse function for f(x)=1/x^2
Anna [14]

to get the inverse of any expression, we start off by doing a quick switcheroo on the variables and then solve for "y".

\stackrel{f(x)}{y}=\cfrac{1}{x^2}\implies \stackrel{\textit{quick switcheroo}}{x=\cfrac{1}{y^2}}\implies y^2=\cfrac{1}{x}\implies y=\sqrt{\cfrac{1}{x}}\implies \stackrel{f^{-1}(x)}{y}=\cfrac{1}{\sqrt{x}}

4 0
2 years ago
A password has to use the following format: LDDDDLLL, where L can be any of the upper case letters in the alphabet, and D can be
maw [93]

Answer:

Only vowels and odd numbers:

P = \frac{5}{26} *\frac{4}{25}* \frac{3}{24}* \frac{2}{23} *\frac{5}{10}* \frac{4}{9} *\frac{3}{8} *\frac{2}{7}

Spells math:

P = \frac{1}{26} *\frac{1}{25}* \frac{1}{24}* \frac{1}{23}

Step-by-step explanation:

We have four letters, so the probability that one letter is a vowel is 5/26 (we have 5 vowels in a total of 26 letters), then the second letter has a probability of 4/25 of being a vowel (1 vowel used), and so on (third letter being vowel = 3/24 and fourth letter being vowel = 2/23)

Then, for the digits, we do the same, one digits has 5/10 probability of being odd, then the second digit has 4/9, the third has 3/8 and the fourth has 2/7.

So the final probability would be:

P = \frac{5}{26} *\frac{4}{25}* \frac{3}{24}* \frac{2}{23} *\frac{5}{10}* \frac{4}{9} *\frac{3}{8} *\frac{2}{7}

To find the probability that the password spells the word “MATH", each letter has to be a specific letter, so the first letter has 1/26 probability, the second has 1/25, and so on:

P = \frac{1}{26} *\frac{1}{25}* \frac{1}{24}* \frac{1}{23}

6 0
3 years ago
Other questions:
  • Would appreciate the help!
    5·1 answer
  • MATH QUESTION!!!!!!!!!!!!!!!!!!!!!!!
    11·2 answers
  • In a school, the ratio of the number of boys to the number of girls in a school is 7 : 5 - if there are 600 students in the scho
    5·1 answer
  • Please help!! 30 points
    6·1 answer
  • there are 12 people in each group, there are 72 students in each class, how many groups are there? I know there are 6 groups of
    12·1 answer
  • Which are rational numbers check all that are true
    14·2 answers
  • On a coordinate plane, a straight line with a positive slope begins at point (0, 50) and ends at point (5.5, 600).
    7·2 answers
  • Please help..
    13·2 answers
  • How is this excerpt important to the poem as a whole?
    13·1 answer
  • 2. Give a different rule the sequence could follow, and list the next 3 terms.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!