tewoldaya11 tewoldaya11

08-02-2021
Mathematics

contestada

Mis Brown graded 84 papers. If the ratio of science papers to math papers is 2:10 how many math papers did she grade?

Respuesta :

zayeb27 zayeb27

08-02-2021

Answer:

70

Step-by-step explanation:

2 + 10 = 12

84 ÷ 12 = 7

7 x 10 = 70

She graded 70 maths papers and 14 science papers.

Answer Link

Otras preguntas

1) How has the World Trade Organization developed goals to resolve issues to the benefit of the world community? 2)How has the World Trade Organization been suc

Which equation is graphed here? Responses A 2x - y = 122x - y = 12 B x + y = 12x + y = 12 C 2y - x = 122y - x = 12 D 2x + y = 122x + y = 12 E x + 2y = 12x + 2y

Can you Help me to answer these questions, please? Grade 11 - Collection 4: The emancipation proclamation by Abraham Lincoln 1. Line 3-11:Where in the speech d

When von Thünen developed his theory, there were limitations to transporting goods. In the modern era of agriculture, what factors do geographers argue are the

Find the missing side of each triangle. Leave your answers in the simplest radical form.

what is meiosis???????

This is .............. child, Javier. a) a Mary and John's b) Mary's and John's c) Mary and John's d) a Mary's and John's

How to write perpendicular equations

a+b+6=f+d+e=c+7+2=a+f+c=b+d+7=6+e+2=a+d+2=6+d+c. find A=a+b+c+d+e+f

A patient on your unit has diabetes. Patient has a regular dose of insulin order daily.The nurse gives an additional dose of nephrology insulin