Answer: 40
Step-by-step explanation:
3x-10=x+70
3x-x=70+10
2x=80
x=8<u>0</u>
2
x=40
Answer:11
Step-by-step explanation: think about 5+6 then when you add 11 to the -5 you get 6.
Answer:
As the number of files increases, the storage space used increases.
Answer:
Step-by-step explanation:
4x
And in distributive property it would be
3x-2x+3
Answer:
Step-by-step explanation:
You can use the center of a circle to write an equation in vertex form. Vertex form is 
and the vertex is (h,k). Notice (h,k) are the opposite sign in the equation then as the point.
Here h = -4 and k = 3. Substitute these values and the value r = 5.
