Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Arithmetic
Averages
Marta got 88 points on her English test. Sandy got x points on the same test. What was their average score?
1 answer
(88 + x) / 2 = ?
You can
ask a new question
or
answer this question
.
Similar Questions
Mr Giles gave four tests during the semester each test was worth 100 points on the first test Carey got a score of 85 on the
Top answer:
Unfortunately I cannot complete a line graph as a text-based AI. However, I can provide you with the
Read more.
Julia's English test score is 11 points more than Juana's, and Juan's English test score is 6 points less than Juana's. Julia
Top answer:
4/5x for x=5/8 a.2 b.1/2 c.1/4 h/4/9 for h=5 1/3 a.2 10/27 b.10 c.12 j/3 1/2 for j=9/10 a.4 1/5 b.3
Read more.
Mr. Noonan told Vic that his test had 38 problems worth a total of 100 points. Each test problem is worth either 5 points or 2
Top answer:
30 questions are worth 2 and 8 are worth 5
Read more.
On a science test, Jake scored P points, Derek scored twice as many as Jake, and Sandy scored within 10 points of Derek. If
Top answer:
|x-a| is the distance from x to a So, B
Read more.
(08.02)The scores of several classmates on a science test are shown below:
85 points 91 points 76 points 80 points 83 points 89
Top answer:
75 76 80 85 84 ___ 85 89 91 04 94 so which answer is halfway between 84 and 85 ?
Read more.
A test has 200 points. THe mean is 120 and the standard deviation is 20. In order to pass the test one must score 140 points. If
Top answer:
find the z-score for 140, then use your tables or charts or some software to find that .1587 will
Read more.
Claudia has test scores of 78, 88, 84, 92, 76, 98. If she wants to end up with a ''B'' average, what does she need to score on
Top answer:
If the lowest grade for a B average is 80, then she needs a total of 7 * 80. Add the scores she has
Read more.
a student take a 50 question test eachquestion is worth 2 points that means the whole test is worth 100 points and the student
Top answer:
Let "x" represent the number of questions the student got wrong. The total points the student
Read more.
For Beth to get an A in her Spanish course she must earn a total of 360 points in 4 test each worth 100 points. If she got
Top answer:
360 <= 87+96+91+x 86 <= x
Read more.
please check my answer. each test is worth 100 points. the following test have been taken and earned 91, 90, 93. for a total of
Top answer:
What is your answer?
Read more.
Related Questions
A class of students had a test. If each boy had got 3 points more for the test, then the average result of the class would had
There are 40 questions on a class test. Six points are given for each correct answer and three points are deducted for each
Write a proportion to find how many points x a student needs to score on a test worth 50 points to get a test score of 40%.
A student takes a 50-question test. Each question is worth 2 points. That means the whole test is worth 100 points, and the
A student takes a 50-question test. Each question is worth 2 points. That means the whole test is worth 100 points, and the
At Thomas Nelson Community College, the Pre-Test for Mathematics has 200 points on the test. The mean is 120 and the standard
Kendall scored 70 points on her math test. Her teacher allowed her to retake the test. She scored 98 points on the second test.
A student takes a 50 question test. Each question is worth two points that means the whole test is worth 100 points in the
a student takes a 50 question test each question is worth 2 points that means the whole test is worth 100 points, and the
a student takes a 50 question test. each question is worth 2 points. That means the whole test is worth 100 points, and the