Answer:
-10
Step-by-step explanation:
subtract 4 from both sides
divide by 2
Answer:
225
Step-by-step explanation:
The total money Dana spent in all is $24.75
<h3>Ratio and proportions</h3>
Ratio are written as fractions of two integers. For instance a/b.
Amount spent for grandmother = $13.75
Amount spent on grand father = 4/5 * 13.75
Amount spent on grand father = $11
Take the sum
Total money spent = $13.75 + $11
Total money spent = $24.75
Hence the total money Dana spent in all is $24.75
Learn more on proportion here: brainly.com/question/19994681
#SPJ1
Answer:
200 feet per minute
Step-by-step explanation:
1000 / 5 gives us the feet per minute
200 feet per minute
Answer: 200 feet per minute