ggfh7613 ggfh7613

23-05-2019
Mathematics

contestada

What is the sum of all the positive two-digit integers divisible by both the sum and product of their digits?

Respuesta :

sqdancefan sqdancefan

06-06-2019

Answer:

72

Step-by-step explanation:

Exhaustive search shows the numbers to be 12, 24, 36. The sum of these three numbers is 72.

Answer Link

Otras preguntas

Interval notation of x<2

i need help with this

Climate changes resulting from El Niño are said to cause all of the following EXCEPT —

1 1/3 times 5/6 times 2/3

Explain the challenges presented by "trans-boundary" crises and the issues surrounding responses to these threats on the global stage.

Question 1 of 10 What are the basic units of a chemical element called?

If I'm cold and want to warm up with an electric heater, which energy would I need in order to make the heater work? a=light energy b=electric energy c=potenti

Which political system has no central government? a.capitalism b.communism c.socialism d.mixed market

1. ABCD is a quadrilateral in which AD = BC and ∠DAB = ∠CBA. Prove that δABD ≌ ΔBAC.

Find the perimeter of the following figures and circle the figure with the greatest perimeter