Plug x=3 into the equation:
5(3)+2
And simplify:
15+2
17
1 - (1/5) = 4/5 yards of ribbon.
(4/5) / (1/10) = 8 Pieces of 1/10 Yard Long Ribbons
Hope that Helped you.
11.
-8y=24
We want to isolate y to get the value of 1y. Divide both sides by -8
y= -3
Final answer: y=-3
12.
This is the associative property of addition (D).
It states that when adding three terms, the sum is equal no matter the grouping (parentheses).
Answer: 22 students made the team this year
Step-by-step explanation:
Given : Total students tried out for the team = 40
After a week , 40% of students made the team, students made the team = 40% of 40
= 0.40 x 40
= 16
Remaining students = 40 - 16 = 24
After second week, students made the team = 25% of (Remaining students)
= 0.25 x 24
= 6
Total students made the team this year = 16+ 6= 22
