Answer:
The top lines in the middle of the envelope are 45 degree angles, and the rest are 180 degrees, and 90 degrees.
Step-by-step explanation:
Answer:
x= (1,8)
Step-by-step explanation:
Answer:
it's 81 cents
Step-by-step explanation:
![\frac{48}{16 } = 3 \\ \times 27 = 81cents](https://tex.z-dn.net/?f=%20%5Cfrac%7B48%7D%7B16%20%7D%20%20%3D%203%20%5C%5C%20%20%5Ctimes%2027%20%3D%2081cents)
Answer:
heyo!
the correct answer is b- 42
<u><em>hope this helps>3</em></u>
Step-by-step explanation:
Answer:
37.5%
Step-by-step explanation:
She starts with 12.
She ends up with 7.5 at the end.
7.5/12 = 0.625
1 - 0.625 = 0.375 or 37.5%
The decrease of petrol in Jane's car is 37.5%
Your welcome!
Kayden Kohl
8th Grade