Answer:
K=3,052
Step-by-step explanation:
18,010-14,958=3,052
Answer:
Part a)
Steve's expression is
For x=3, the expression is equal to 
Part b)
Jasmine's expression is

For x=2, the expression is equal to 
Step-by-step explanation:
Part a)
Let
n-----> the first term
The expression is


substitute
Steve's expression is

Evaluate for x=3

Part b)
Let
n-----> the first term
Jasmine's expression is

Evaluate for x=2

The first one
(I needed to have more characters)
Answer:
Step-by-step explanation:
A)Total number of students at the school= Number of classes * number of students in each class
= 8 * 21
= 168 students.
B) Number of teams=Total students÷ Number of students in each team
= 168/12
= 14
There will be 14 teams
Answer:
The missing side length is 36
Step-by-step explanation:
You need to find the ratio of the dilation so if you take corresponding sides, for example, 72 and divide by 8 you get 9. So, if you multiply each side of the triangle XYZ by 9, it should get the length of the sides on triangle ABC.
4 * 9 = 36
Hope this helps! :)