davidbrown07p7lwys davidbrown07p7lwys

24-04-2018
Mathematics

contestada

Ms. Bauer corrected 2⁄3 of the science quizzes. Mr. Richardson corrected 2⁄7 of the quizzes. What fraction of the science quizzes has been corrected?

Respuesta :

wolf1728 wolf1728

24-04-2018

We must add 2/3 and 2/7.
We have to convert these to fractions with "21" as the denominator.
14/21 plus 6/21 =
20/21 of the quizzes have been corrected.

Answer Link

chimchimcj chimchimcj

14-04-2021

Step-by-step explanation:

Answer Link

Otras preguntas

WHAT IS THE RISE AND RUN OF THIS GRAPH

How much is the world’s population growing

At noon, the temperature in Deliberate, Texas was 29°F. By midnight, the temperature had fallen to -11°F. What was the change in temperature over the 12-hour pe

Write each fraction or mixed number as a decimal

simplify (5+1)^2-(11+3^2) divided by four

When was the decision made in the Texas v. Johnson case?

what is the opposite of the number 14

The width of a rectangle is 2x ^2 +9x -7 and length is x^2 -9

Workers inc. just bought 14 boxes of pens to put in their storage room for employees to use as needed. each box contains 50 pens. if each of the 33 employees wo

Midpoint (18,15), endpoint (12,16) what is the other endpoint??