19% I know that cuz I just know that
Answer: B
Step-by-step explanation:
To isolate x, you divide both sides by 21
21x=7
x = 7/21
Simplify by dividing both the numerator and denominator by 7
x = 1/3
Since, 1/3 is not an option, B is the correct answer
Answer:
-2,4
Step-by-step explanation:
nun
Answer:
19.2
Step-by-step explanation: take 0.80 and multiply by 24 instead of 12 so you can count the half mile
Answer:
A. line symmetry only.
equilateral triangles have 3 lines of symmetry