camila2005 camila2005

15-09-2016
Mathematics

contestada

what is the least common factor of 21 and 30. Please show work

Respuesta :

MathGeek289 MathGeek289

15-09-2016

Well, Lets Look At Their Factors.
21: 1, 3, 7, 21
30: 1, 2, 3, 5, 6, 10, 15, 30
Since One Does Not Count For Least Common Factors, We go To The Next One They Both Have, 3!!
So, The Answer Is 3.

Answer Link

Otras preguntas

Artists associated with the Harlem Renaissance were more interested in fostering musical traditions that they understood as more thoroughly African American—blu

Advances in electronics, miniaturization, digitalization, and software programming give people devices that can collect, access, store, transmit, analyze, and m

When a production function is graphed with Real GDP on the vertical axis and labor on the horizontal axis, a rise in labor ________________________which shifts

The formula C − 5 sF 2 32d, where F > 2459.67, 9 expresses the Celsius temperature C as a function of the Fahrenheit temperature F. Find a formula for the in

A microwave oven operates with sinusoidal microwaves at a frequency of 2400 MHz. The height of the oven cavity is 25 cm and the base measures 30 cm by 30 cm. As

Which transformations can be used to carry ABCD onto itself? The point of rotation is (3,2). Check all that apply.

Sam can mow a lawn in 40 minutes. Melissa can mow the same lawn in 60 minutes. How long does it take for both Sam and Melissa to mow the lawn if they are workin

Question 1(Multiple Choice Worth 5 points) (09.01 LC) What is the arc length when3pi/5 and the radius is 7 cm

A person in the audience of a game show has a 14% chance of winning free movie tickets. What is the chance that a person in the audience may not win free movie

A manufacturing company that produces a single product has provided the following data concerning its most recent month of operations: Selling price $ 143 Units