Answer:
±square root 20
Step-by-step explanation:
x²= 20
x= square root 20
x= 2 square root 5
x≈ 4.4721
Answer:
40 its c
Step-by-step explanation:
See the attached picture:
to the nearest tenth = 9.2
Flip 33/5
3/5 times 5/33
3 times 5 /5 times 33
15/165
Reduce
1/11
Answer:
1 1/4 or 5/4
Step-by-step explanation:
Divide 5 by 4