maestratama maestratama

11-06-2016
Mathematics

contestada

There are 7 more girls than boys in a class. There are 23 students in the class in all how many girls are there in the class. What are the unknowns in this problem?

Respuesta :

samdesantis3 samdesantis3

12-06-2016

The unknown is how many girls and boys are in the class.

Answer Link

Otras preguntas

A a pencil and a ruler cost a dollar fifty together the ruler cost a dollar more than the pencil how much does a pencil cost

The wars of revolutionary France against Austria, Spain, Prussia, England, and Russia were interesting because _____. a. The hated royal practice of capital pun

What is another name for "the land between two rivers?" a. Sumer b. Babylonia c. Mesopotamia d. Akkad

How much physical activity do children and teens need?

What are some evidences of early people's concern for teeth

U.S. President Woodrow Wilson was the founder of the League of Nations. How justified is the statement?

Use fugitive in a sentence

Whats an expression that uses partial products to multiply 8 x 64?

Translate the sentence into an equation. Four more than a number is 12. a. x + 12 = 4 b. x – 4 = 12x c. x – 4 = 12 + x d. x + 4 = 12

p=2a+b+c solve for c