NafisaMusic NafisaMusic

22-08-2017
Mathematics

contestada

how many integers between 259 and 343, inclusive, have a remainder of 2 when divided by 7? PLEASE EXPLAIN STEP BY STEP TYSM

Respuesta :

dpokharnaotzjgn dpokharnaotzjgn

28-08-2017

You can find the first one:
I found it as 261. Then find the last one:
This is 338. Subtract each one and then divide by 7. Then add 1. You get:

338-261=77/7=11+1=12

Answer Link

Otras preguntas

How can a cardholder reset their PIN if they have forgotten it and cannot use the ATM?

A reticulocyte is a(n) Blank______. Multiple choice question.O red blood cell O platelet O white blood cell

"I have a headache" Function of this sentence

Consider the following regarding carbohydrate stereochemistry. (a) Provide a definition of an epimer and name two epimers of D-glucose (b) Name a stereoisomer o

Which of the following represents the correct order of events in fungal sexual reproduction starting from when hyphae of two different mating types grow togethe

Why is it important to teach math as 2 4 = 6 AND 6 = 2 4

What is the area under the function f(x)=6x−x³ and the x-axis on the interval [-2, 2]? a) 12 b) 16 c) 0 d) 8

Which type of hypersensitivity reaction involves an antigen activating t cells

What is one major difference between an incomplete digestive system and a complete digestive system?

Assertion (A): Benzene diazonium salts are stable Reason (R): Benzene diazonium ion is stabilised by resonancea. (A) Both (A) and (R) are true and (R) is the co