Nous Avons delest jemappke?
Answer: 10 %
Step-by-step explanation:
Reduction is
32.50 − 29.25 = 3.25 pound sterling
Reduction % is
3.25/32.5 ⋅ 100 = 10%
Hi there! The first answer is correct.
You start with $5 and save $10 a week until you have at least $45. This situation is represented by the equation, because the variable 10w makes sense with this story and because we have a greater than or equal sign. This means that the left side of the inequality (the savings) must be greater than or equal to $45.
Y=mx+b where m=slope which is change in y divided by change in x m=(-8-7)/(4-9)=-15/-5=3 so we have y=3x+b now we can use either point, I'll use (9,7), to solve for b or the y-intercept... 7=3(9)+b 7=27+b b=-20so our line is: y=3x-20
'Miami to Orlando' = 1 1/2 hours = 1.5 hours
'Miami to Tallahassee' = 5 times of 'Miami to Orlando', then
5 * 1.5 = 7.5
So the train would take 7.5 hours or 7 1/2 hours from Mami to Tallahassee.
