Answer:
Estimates: $65
Actually: $73
65 / 73
= 0.9 (round to nearest tenth)
I hope this helps, I may be wrong. Somebody can correct me if I am wrong. :)
Answer:
Simplifying
2x + -15 + x + -5 = 148
Reorder the terms:
-15 + -5 + 2x + x = 148
Combine like terms: -15 + -5 = -20
-20 + 2x + x = 148
Combine like terms: 2x + x = 3x
-20 + 3x = 148
Solving
-20 + 3x = 148
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '20' to each side of the equation.
-20 + 20 + 3x = 148 + 20
Combine like terms: -20 + 20 = 0
0 + 3x = 148 + 20
3x = 148 + 20
Combine like terms: 148 + 20 = 168
3x = 168
Divide each side by '3'.
x = 56
Simplifying
x = 56
Answer:
Step-by-step explanation:
Given that stefano has a spreadsheet containing data about the total number of students participating in different clubs in his school.
For number of students in different clubs comparison pie chart would be the best.
Box plot will not serve comparison of all club. But pie chart giving about the details of all the clubs and size is easy to understand and visualize.
Thus pie chart is the best one for representing graphically the relative popularity of each club.
To solve this you multiply 35 by 3 and you get 105. So you would need 105 flavors of ice cream
-6(t² + 3) - 2(t² - 2)
-6t² - 6*3 - 2*t² + 2*2
-6t² - 18 - 2t² + 4
-6t² - 2t² + 4 - 18
-8t² - 14
