Answer:10
Step-by-step explanation: If you see that the vocabulary questions is 20 percent of the total number of questions which is 50, then you multiply 20/100 with 50 which is 1/5 of 50 which is 10 questions. Hope this helps
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The answers to the question is A.
Answer:
Step-by-step explanation: The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
This is kind of a guess but (a) you have the amount not the amount per blank so it’s not frequency.
(B) work out percentages or fractions or whatever for the data I.e. terraced - 6/20 3/10 30%
(C)measure the angle you draw and if it’s more than more and less than less