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
Nataly [62]
3 years ago
6

Find the HCF of 20,55,90 Pls help it is urgent if i dont get this answer i will fail

Mathematics
1 answer:
Ann [662]3 years ago
5 0

Answer:

Step-by-step explanation:

Factors of 20 = 1 2 4 5 10 20

Factors of 55 = 1 5 11 55

Factors of 90 = 1 2 3 5 6 9 10 15 18 30 45 90

Hcf = 5

You might be interested in
Pls answer 13 points!! :)
maw [93]

Answer:

140 lb.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find x if 2^x=8^3x-8
Anon25 [30]

Step-by-step explanation:

First we have to same the bases.

As we know 8=2^3.

Replace 8 with 2^3.

Like this .

2^3x=2^3(2x+1).

Now 3x=3(2x+1) distribute 3 by the Barker.

3x=6x+3.

6x+3=3x.

6x-3x=-3.

3x=-3.

X=-1.

5 0
2 years ago
How many solutions does 2(3x -4) = 3x -8+3x
never [62]

Answer:

no solutions

Step-by-step explanation:

6 0
3 years ago
A rectangle consists of two squares. Each square has a perimeter of 16 cm.
tino4ka555 [31]
The rectangle would have a width of 32 cm and height of 16
3 0
3 years ago
Richard practiced piano each of 3 piano solos for 5/12 hour. How long did he practice in all? Please show how to figure
Aleonysh [2.5K]
3 piano solos....each is 5/12 hr....
u can either add : 5/12 + 5/12 + 5/12 = 15/12 = 1 1/4 hrs

or u could multiply : 3 * 5/12 = 15/12 = 1 1/4 hs

either way....same answer
6 0
3 years ago
Other questions:
  • If (-2, y) lles on the graph of y = 3^x, then y =
    9·2 answers
  • The amount of red blood cells in a blood sample is equal to the total amount in the sample minus the amount of plasma. What is t
    5·1 answer
  • Which ratios form a proportion? A. 9/45,8/40 B. 9/22,14/28 C. 8/12,12!15 D.8/12,12/21
    9·1 answer
  • What is the inverse of y=4x-16
    14·1 answer
  • Simplify:<br> (x-2) (x^2-3x+7)
    15·2 answers
  • Help me find the right angle URGENT
    6·1 answer
  • Read number 5 and help me out plz add an explanation
    9·1 answer
  • Help please I mark brainliest
    8·1 answer
  • Which BEST shows where this function is only decreasing?
    5·1 answer
  • 6,7,8 what are the inequality’s
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!