prime factorization = 45
3 . 3 5
explanation is attached below
Answer:
1500
Step-by-step explanation:
All you have to do is multiple the powers together!! 15x100=1500
Evaluate BC, B is -4 and C is 2 so therefore
-4*2
-8
Let
x = points that a student needs to score on a test
p = points worth the exam.
to find how many points to student needs to score on a test to get a test score of 78%. it will be given by
x = 0.78 * p
Thus, in a 50-point test, the number of points the student needs to get to get a test score of 78% will be
x = 0.78 * 50 = 39 points.