First we list the multiples of each number.
multiples of 5 are 10,15,20,25,30,35,40,...
multiples of 6 are 12,18,24,30,36,42,48,...
multiples of 15 are 30,45,60,75,90,...
now, when you look at the list of multiples, you can see that 30 is the smallest number that appears in each list.
therefore, the least common multiple of...... 5,6 and 15 is 30.
Answer:
Smallest angle of triangle=26 degrees
Second angle of triangle =78 degrees
Third angle of triangle =76 degrees
Step-by-step explanation:
Let x be the smallest angle of triangle
Second angle of triangle=3x
Third angle of triangle=x+50
We know that
Sum of angles of triangle=180 degrees
Using the property
degree
Smallest angle of triangle=26 degrees
Second angle of triangle =3(26)=78 degrees
Third angle of triangle =26+50=76 degrees
Answer:
A=8.333 square units
Step-by-step explanation:
Area of parallelogram=B×H
A=25/4×4/3
A=8.333 square units
Answer:
4a + 14
Step-by-step explanation:
This just means you must multiply every variable and number in the brackets.
2 x 2a = 4a
2 x 7 = 14
So now, it equals 4a + 14
I hope this helps!
Answer:
A rational number is any integer, fraction, terminating decimal, or repeating decimal.
Step-by-step explanation:
Terminating decimal is a fraction whose decimal representation contains a finite number of digits.