Dana can type 90 words per minute.
Since, 1 minute =
hours
Therefore, number of words she can type = 
= 90×60
= 5400 words per hour
If she types
words in 'x' hours.
Number of words Dana types with the given speed in 'x' hours = Speed of typing × Time
= 
Therefore, 


hours
Therefore, Dana types
words in 48.15 hours.
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Answer:
You can buy 7 waffle cones.
Step-by-step explanation:
Let sundae = x
Let waffle cones = y
4.25x + 3.75y ≤ 50
4.25 (5) + 3.75y ≤ 50
21.25 + 3.75y ≤ 50
3.75y ≤ 28.75
y ≤ 7.666666666
* round to the nearest whole to get 7
Answer:
8 cups of trail mix
Step-by-step explanation:
2 1/2 + 3 1/4 + 2 2/3= 8 5/12
Answer:
yes their just 2 answer choices
2x2=4
4x4=8
5x5=10
6x7=42
8x4=32
9x10=90
11x2=22
9x3=27