No it does not form a proportion.
Proportion = equal
3 * 8 = 24
4 * 8 = 32 not 18
Answer: -7$ or down by 7$
Step-by-step explanation: Her account went down by 7 or x - 7.
Hope this helped!
Mark Brainliest if you want!
Answer:
10:40 AM
Step-by-step explanation:
10 + 50 = 1 hr + 1hr = 2hrs 12:40 - 2 hrs = 10:40 AM
Answer:
900 x 2
Step-by-step explanation:
To solve this we need to use Pythagorean theorem

Answer: x≈6.4