Sara’s teacher gave her class 10 quizzes, each worth 30 marks. Sara’s marks on the test are given below.
1 answer:
You might be interested in
Answer:
There were 49 questions on this Geometry test.
Step-by-step explanation:
You can start by setting up a proportion:
x = total number of questions on Geometry test
=
Now, to solve for x, cross multiply:
75.51x = 3700
Finally, isolate x and solve:
x = 49.0001324328
This is very close to 49.
Refer the attachment for your answer :)
