Answer:
Look at Step by Step
Step-by-step explaination
All you need to do is find the frequency of the test scores.
70 = 2 dots
75 = 0
80 = 3 dots because there are 3 students that got a 80 %
85 = 3 dots because there are 3 students that got a 80 %
90 = 4 dots because there are 4 students that got a 90 %
95 = 3 dots
100+ = 0 dots
If you’re factoring it, it’s
(2x - 1) (x+3)
50*.6=30
so if you solve this equation it would be 30 dogs in the shelter
25/8 8x3=24 3 1/8 is the answer
If I'm not mistaken I believe its
1.) 7/9 = .77
2.) cube root of 8 =2
3.) square root of 5 =2.2