Step-by-step explanation:
1 m = 4 cm
therefore,
A = 2.5 m = 2.5×1 m = 2.5×4 cm = 10 cm
B = 2.75 m = 2.75×1 m = 2.75×4 cm = 11 cm
D = 3.75 m = 3.75×1 m = 3.75×4 cm = 15 cm
The required probability of giving class period run between 51.5 and 51.75 is 0.125.
The lengths of her classes are uniformly distributed between 50 and 52 minutes.
<h3>What is the probability?</h3>
Probability, can be define as the ratio of favorable events to the n number of total events.
since,

p(r) = 0.125
Thus, the required probability of class period runs between 51.5 and 51.75 is given by 0.125
Learn more about probability here:
brainly.com/question/14290572
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A) 3 1/4 ÷ 1/3 =9 3/4
he can make 9 loaves of bread.
b) 9-9 3/4 = 3/4 cup of raisins left
Answer:
Step-by-step explanation:
An expression.
Answer:
I dont see the picture or records
Step-by-step explanation: