Seudónimo Seudónimo

22-02-2016
Mathematics

contestada

Which one of the following statements expresses a true proportion? A) 2:1=1:2 B) 54:9=6:3 C) 3:4=9:12 D) 7:9=8:9

Respuesta :

sandhyakrish08 sandhyakrish08

22-02-2016

C) 3:4=9:12
Once you simplify 9:12 they express a true proportion.

Answer Link

Otras preguntas

Select all of the expressions that cannot be factored. A) 7x-14y B) 9x+31 C) 4x-5y+2z D) 27x-18y E) 15x-28y F) 24x+12x

A sink with a slid She is art studio measure 16 x 15 x 6” a second sink used for just paint brushes has a similar shape and a smaller by scale. Factor of 1/2 fi

The school needed teaching materials (e.g. books, textbooks, pencils and erasers); but also basic food supplies, such as oil, salt, vinegar, vegetables, rice. A

A company reports the following beginning inventory and two purchases for the month of January. On January 26, the company sells 450 units. Ending inventory on

Edna’s Edibles, Inc. is a C corporation that has the following activity in the current year: Gross Receipts (no book/tax differences) $600,000 Dividends receive

F(x)=−3/4x^2 3x 1 g(x)=x√−1 what is the solution to f(x)=g(x)?

Last week ivan drove k miles. This week, he drove 298 miles. Using k write an expression for the total number of miles he drove in the two weeks

sizing up the economy using gdp -end of chapter problem

Which of the following best describes the cell membrane A waterproof layer of polysaccharides connected by short chains of amino acids A web of protein fibers

please help me I rly need the help (please write an explanation)