ashleyrosetvahallsvi ashleyrosetvahallsvi

02-12-2021
Mathematics

contestada

The ratio of multiple-choice questions to open response questions on a test is 7 to 3. The test has 9 open response questions. How many questions on the test are multiple-choice?

Respuesta :

rtshepherd06 rtshepherd06

02-12-2021

21 is the answer
7-3 ratio
21-9

Answer Link

Otras preguntas

A flight instructor charges $50 per lesson, plus an additional fee for the use of his plane. The charge for the use of the plane varies directly with the square

least number that has 2, 3, 4, as factors

How many grandparents have my grandparents? who can solve it is very good on maths! it is just a lpgic problem! i know the answer :)

Which of the allies suffered the greatest losses on D-Day

Please I have the answers I just want to double check them and Solvekey: B=42 A=93 N=29 X=361. (b-7)(2b-7)2. (4a-4)(5a-7)3. (5n-6)(4n+7)4. (2n=8)(8n+3)5. (6x

what is the kingdom and phylum of a euglena protest?

What is the slope of any line parallel to the line 8x + 9y = 3 in the standard (x,y) coordinate plane?

what does etymology study?

A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD

What is 1997 from 2014????????????