lylahutchison lylahutchison

01-07-2021
Mathematics

contestada

answer needed fast! 15 points! in how many ways can 85 be written as the sum of 2 primes

Respuesta :

jackydiaz965 jackydiaz965

02-07-2021

85 is odd, so is the sum of an odd number and an even number. So the only pair of (positive) prime numbers of which it can be the sum is 2 and 83 .

Answer Link

Otras preguntas

The cutoff frequency for a certain element is 1.22 x 10^15 Hz. What is its work function in eV?

How did workers respond to big business?

In 1929 approximately banks failed. The number of bank failures reached its peak in . By , few bank failures were occurring.

Which is the correct unit for electrical power?

boat traveled downstream a distance of 60 mi and then came right back. If the speed of the current was 6 mph and the total trip took 4 hours find the average sp

IN THE AIR Flying is fun. I like being in a big_1_with the_2_ (stewards and stewardesses) looking after me. They walk up and down the _3_ bringing meals and dri

If you drive 72 miles and use 6 gallons of gas, what is your rate

Plsssssss answerrrrr

Which statement best evaluates the evidence in this excerpt? The author uses verifiable facts and expert testimony to support her argument effectively, but the

Follow the steps to find the area of the shaded region. First use the formula below to find the area of the whole sector. Sector Area= ( angle of sector/360). R