Answer:
Need width x height x length.
Step-by-step explanation:
The bell hop took 2 bucks, gave them back three bucks, that's 5 bucks total. 30 minus 5 is 5. What your doing wrong is your adding the sums up when you should be subtracting. 27 minus 2 bucks is 25.
Answer:
Step-by-step explanation:
P = 2w + 2l
l = 3 + w
38 = 2w + 2(3 + w)
38 = 2w + 6 + 2w
38 - 6 = 4w
32 = 4w
w = 32 : 4
w = 8 inches
l = 3 + w
l = 3inches + 8inches
l = 11 inches
Answer:
80%
Step-by-step explanation:
We know that Evelyn paid off $24 of the $30. To find the percentage, we divide the part by the whole and then multiply by 100. The multiplying by 100 is optional, but it just makes the calculation easier. In this case, the part is 24 and the whole is 30, so our expression would be
, or 80%. Hope this helps!