wwwabisidh1414 wwwabisidh1414

07-09-2020
Mathematics

contestada

Find the LCM and HCF of the following integers by applying the prime factorization method12, 15 and 21. answer plzzz.

Respuesta :

meredith48034 meredith48034

07-09-2020

Answer:

Step-by-step explanation:

LCM:

12 x 35 = 420: 2^2 x 3 x 5 x 7

15 x 28= 420

21 x 20 = 420

GCF: 3

12: 2^2 x 3

15: 3 x 5

21: 3 x 7

Answer Link

Otras preguntas

The molecule shown belongs to which class of compounds1) Alcohol 2) Ester 3) Aldehyde

In an oxidation-reduction reaction, the total number of electrons lost is (1) equal to the total number of electrons gained (2) equal to the total number of pr

A cone has a radius of 6 inches and a height of 10 inches. What is the exact volume of the cone? A.40π in3 B.120π in3 C.360π in3 D.240π in3

Which one of the following is not a variety of statice? A. German"A. German B. English"B. English C<. Seafoam"C. Seafoam D. Fairy flower"D.

How can the cells in a multicellular organism differ from each other when they all have identical DNA

Why is government borrowing from trust funds different from privately-owned debt?

Which of the following was an important constitutional issue at the start of Reconstruction?

Why is the mechanical advantage of a bottle opener always greater than 1?

Which was not a result of the independence movements that arose in Latin America in the early 1800s? A. Brazil became an independent kingdom under the Portugues

Which statement about the Supreme Court's Brown v. Board of Education decision is not correct? A. Brown v. Board of Education overturned the earlier Plessy v.