Janelle earned 90 % on a test and got 63 points. How many total points were possible on the test ? Get the answers you need, now!, Let us assume the total points in the test are {eq}x {/eq}, then according to the question, Janelle earned 90 % on a test and got 63 points. $$ 90 %… See full answer below.
Janelle earned 90 % on a test and got 63 points. How many total points were possible on the test ? Draw a diagram to organize your information before solving the problem.
1/4/2012 · i know this problem is probably really easy but i cant figure it out for some reason. So heres the problem : Janelle earned 90 % on a test and got 63 points. How many total points were possible on the test ? Show all work.
Janelle earned 90 % on a test and got 63 points. How many total points were possible on the test ? … Let x represent the total point of the test . 90 % of x = 63. 90 /100 × x =63. 90x / 100 = 63. cross multiply. 90x = 6300. Divde bothside by 90 . 90x / 90 = 6300/ 90 . x = 70. Therefore the total possible mark is 70. 0.0 0 votes 0 votes Rate! Rate …
Janelle earned 90 % on a test and got 63 points. Ho w many total points were possible on the test ? Draw a diagram to organize your information before solving the problem. • 5-20. The diagram at right is the floor plan of Randy’s apartment. All measurements are in feet. Use the diagram to answer the following questions. a.
