We are going to rewrite the ratio.
We have:
2 1/4: 6 3/4
= (2 + 1/4) / (6 + 3/4)
= (2.25) / (6.75)
= (225/100) / (675/100)
= (45/20) / (135/20)
= (9/4) / (27/4)
= 9/27
= 3/9
= 1/3
Therefore, we have:
A1 / A2 = 1/3
A2 = 3A1
A1: old patio
A2: new patio
Answer:
The area of the new patio is three times larger than the area of the old patio.
Answer: 2,000
Step-by-step explanation:it’s 2,000 because the 7 is in the thousand place and 7 minus 5 = 2.
"At least" refers to greater than or equal to (≥).
This is because "at least" means:
- it can't be less than
- it can be equal to
- it can be greater than
This is basically like saying no less than.
If you must have at least 10 oranges for some recipe, then you must have 10 oranges, but you can also have more.
"Twice the difference of a number and 8"
This means that 2 times a number minus 8.
This can be written as 2(w - 8), since w is unknown and it's the difference between w and 8.
The 2 is being multiplied by this because it's 2 times this difference.
"At least 26"
This means ≥ 26.
Now for the actual inequality.
"Twice the difference of a number and 8"
translates to 2(w - 8)
"is at least 26"
translates to ≥ 26
Now put them together.
2(w - 8) ≥ 26
So the answer is 2(w - 8) ≥ 26.
Hope this helps! :)
Answer:
72 cents
Step-by-step explanation:
10(1) = 9 cans so 80(8) = 72 cans.
Well for 5 movies, you do f(5) which is 32. So take 12 away from that because she already has 12, means that she still needs $20.
