The student that did more maths problems per minute is Diedra.
In order to determine which student did more maths problems per minute, the rate of each student has to be determined. Rate is the total questions solved divided by the time.
Rate = total questions / total time
Malcolm = 15 / 18 = 0.833 problems per minute
Diedra = 16/ 17 = 0.941 problems per minute
To learn more about rate, please check: brainly.com/question/9834403
Answer:
17 .09 is the decimal equivalent to 188/11 .
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Answer:
4. 120 cm^2
5. 8x+30
Step-by-step explanation:
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Answer:
As the value of the slope(m) gets larger and larger, the slope becomes more steep. If the number gets closer to 0, it becomes more horizontal.