Answer:
correct answer is 10
Step-by-step explanation:
a1 = 10 correct
a2 = 10+10 = 20
a3 =20+10 = 30..
The answer for 4. | She rode her bike 5 and a half miles and 6 miles yesterday so the longer ride is yesterday
6 > 5'1/2
(I do not know 5. sorry.)
I hope this helps
Have a great day!
Answer:
A and B
Step-by-step explanation:
This is correct on khan academy!
3(10g + 6y)
3(10g) +3 (6y)
30g + 18y
option 2
Answer:
A figure has rotational symmetry if it can be rotated by an angle between 0° and 360° so that the image coincides with the preimage.
Step-by-step explanation:
