First write the factors of 9:
9, 18, 27, 36, 45
Then look for ones that are greater than 20:
27, 36, 45
Hope this helps :)
The number of hours that Jasmine can work so she can afford the new headphones x = 6 weeks.
let x represent the number of weeks it will take to save enough money.
If she saves $11 each week, then in x weeks she will save 11x dollars.
Add this to the 107 she has already saved, and at the end of 11 weeks she will have
11x + 107 dollars.
We want the amount saved to be equal to the price of the bike, so our equation is
11x + 107 = 173
In a word problem, writing the equation is usually the hardest part. Now we solve the equation.
Subtract 107 from both sides to get
11x = 66
Divide both sides by 11 to get
x = 6 weeks.
To learn more about inequality visit:
brainly.com/question/24372553
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Answer:
b y=6x+50
Step-by-step explanation:
i got it right hope this helps
im pretty sure you dont need exponents for this bud
3x-x-4x+4x
2x+0
2x
Answer:
f=-21
Step-by-step explanation:
-21+20=-1
f has to be a negative number as the answer is negative and -21 is the only plug in that would make sence as the answer is negative one.
