millie2003 millie2003

02-07-2016
Mathematics

contestada

im confused, my question is how do you work out this question:

What do you add to 2 1/7 to make 4?

Respuesta :

Аноним Аноним

02-07-2016

Let the no. be x

21/7 +x = 4

x = 4-21/7

x = 28/7-21/7

x = 4/7

Answer Link

xevitax xevitax

02-07-2016

I would be on because 27/7 equals 21 divided by seven and that is 3.
so 4-3 equals 1

Answer Link

Otras preguntas

Select the correct answer. Is the boxed word a SUBJECT or a VERB? Will we need our driver's licenses for the application? OA. Subject OB. Verb

The graph below represents f(x). Which graph best represents |f(x)|

Drugs modify the brain chemistry and change behaviors. Please select the best answer from the choices provided. T F

PLEASE HELP ME WITH THIS PROBLEM

The graph of an function is shown on the coordinate plane. Which table of values represents coordinate points that lie on the line?

If (x ^ 3 + a * x ^ 2 + bx + 6) has (x - 2) as a factor and leaves a remainder 3 when divided by (x-3), find the values of a and b

How is one metre length define in SI system?

If represents the smallest of three consecutive odd integer , write an expression to represent each of the next two consecutive odd integers

One lap around the Indianapolis 500 racetrack is 2 and 1/2 miles long. Speedy Travers has driven 3/4 of a mile so far in the race. How many laps has he complete

why are teen girls the most at risk of low iron