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EST I Math I August 2021 I section 2 — Preview
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1
Intermediate
1
1. Which of the following functions f gives the number of miles of paved roads that will be in country Y assuming that no paved roads go out of service?
A
A. $f(m) = 6 + 2017m$
B
B. $f(m) = 2017 + 6m$
C
C. $f(m) = 500 + 6m$
D
D. $f(m) = 2018 + 6m$
2
Intermediate
2
2. What is the number of pupils who read less than 3 books?
A
A. 68
B
B. 116
C
C. 38
D
D. 76
3
Intermediate
3
3. How much time would take two identical machines to finish paving 300m?
A
A. 15 minutes
B
B. 2 hours
C
C. 1 hour
D
D. 30 minutes
4
Intermediate
4
4. What is the slope (gradient) of L?
A
A. $-\frac{4}{3}$
B
B. $\frac{2}{3}$
C
C. $-\frac{8}{3}$
D
D. $\frac{1}{2}$
5
Intermediate
5
5. which of the following is the value of k in terms of t?
A
A. 6t
B
B. 9t
C
C. 12t
D
D. 24t