bradlane726 bradlane726

04-02-2018
Mathematics

contestada

"how many even integers greater than two and less than twenty are equal in value to the sum of two prime numbers?"

Respuesta :

Аноним Аноним

04-02-2018

The integers involved are 4 ,6, 8, 10, 12,14, 16 , 18

4 = 2 + 2 so 4 is one of the required integers.
6 = 3 + 3
8 = 3 + 5
10 = 3 + 7
12 = 5 + 7
14 = 3 + 11
16 = 3 + 13

They all are.
18 = 7 + 11

Answer Link

Otras preguntas

Six popular brands of tea are to be used in a blind taste study for consumer recognition. If three distinct brands are chosen from the six, and if the consumer

If 52 x equals 7800 y what does 1 x equal? What is the maths equation?

List all integers between -0.6 and 4.17 THANK U

How would you define psychological realism?

When MgCO3(s) is strongly heated, it produces solid MgO as gaseous CO2 is driven off.Does the oxidation number of carbon change upon the formation of CO2?

let g(x)=x-3 and h(x)=x^2+6 find (h o g) (1)

You would expect a phosphorous-chlorine bond to be 1. nonpolar, with the neither end having a partial charge. 2. polar, with neither end having a partial charge

find the amplitude, period, and phase shift of the function defined by: y=3-2cos(3x+pi)

What is the probability of someone correctly guessing your Social Security number? (Assume all digits 0-9 are available for use)a

wats the 60% off a prize that is $20.00