Answer:
10
Step-by-step explanation:
but not too for sure
Answer:
48y
Step-by-step explanation:
Use the distributive property:
31y +17y = (31 +17)y = 48y
Answer: 0 0769
Step-by-step explanation:
Let x be the number of students that offer both subjects
15 - x + x + 13 - x + 9 = 26
-x + 37 = 26
-x = -11
x = 11
Number of student that offer english but not math = 13 - 11 = 2
The probability of english but not math = 2/26 = 0.0769
The two is called a coefficient because it contains a variable in this case x is the variable :) hope I helped
There's no single polynomial that satisfies this, but the simplest one is