Answer:
4.28 per recipe
Step-by-step explanation:
21.4 divided by 5 = 4.28 per recipe
A: 3
Good luck on everything
Answer:
(-4) (0)
Step-by-step explanation:
Step-by-step explanation:
27x² = 3*3*3*x*x
45x³y² = 3*3*5*x*x*x*y*y
Now
GCF = 3 * 3 *x * x = 9x²
Rosario's average speed on her way home is 36.66 miles per hour.
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</u></h2><h2><u>
Average speed</u></h2>
Given that each week, Rosario drives to an ice-skating rink that is 60 miles away, and the round-trip takes 2.75 hours, to determine, if she averages 55 miles per hour on his way to the rink, what is her average speed to return to his house, the following calculation must be made:
- 55 = 1
- 60 = X
- 60 / 55 = X
- 1.09 = X
- 2.75 - 1.09 = 1.66
- 55 = 1
- 27.5 = 2
- 55 / 3 x 2 = 36.66
Therefore, Rosario's average speed on her way home is 36.66 miles per hour.
Learn more about averages in brainly.com/question/12322912
