04-07-2021
Mathematics

contestada

Find the lowest common multiple of 180 and 140.

Respuesta :

04-07-2021

Hello,

In prime decomposition:

180=2²*3²*5

140=2²*5*7

lcm(180,140)=2²*3²*5*7=1260

Proof: 1260/180=7 and 1260/140=9

Answer Link

Otras preguntas

5. Which of the following is not an organic molecule? * A.glucose B.sugar C.starch D.carbon dioxide

If you were a Malaysian studying abroad and could not make it back to Malaysia for a festival, what would you do?

The system of equations is graphed on the coordinate plane. y=−12x−2 y=−32x+2

what is 1/10 as a percentage

How many state courts does Florida have?

9 X + 5 = 4 (x - 2) + 8

Choose ALL of the following that would simplify to 2x +1 1. 3 + x +X-1 2. 1/2(4x + 1) 3. 3x - 4x + 1 4. 1/3(6x + 3) 5. y + 2x - 5-y + 6

What was the Industrial Revolution? a period from about 1350 until 1600 during which western Europeans experienced a profound cultural awakening that signaled t

Help please I don’t know the answer and I’m like late soo

150 people are asked how many siblings they have?