The second one y bc I did this test already
Answer:
7x^2 + 7
Step-by-step explanation:
So you collect the "like-terms". 3x^2 is not the same as 7, however, 4x^2 has the same term as 3x^2, so you add those together and then join the 7 in the expression.
Hope that explanation makes sense
The answer is B B B B B B B B B B
Answer:
3. Rigid motion
4. counterclockwise
Step-by-step explanation:
if something is not going clockwise it's going counterclockwise.
Rigid motion is transformation and there are four types: Reflection, rotation, translation, and dilation.
Answer:
irrational if it's more after this number but if it stops at the last 9 then it's a rational number
hope this helps
have a good day :)
Step-by-step explanation: