Question 1:
If "cube" is defined x"cubed"y= 2x - 3y what is the equivalent to
(-2)"cubed"2 ?
−12
−10
−2
2(-2) - 3(2)= -4 - 6= -10
Answer:
(-2)"cubed"2 ?
Question 2:
16 round tables set up for 126 guests. 1 table is left with 2 open spaces.
How many chairs are at each table?
7 chairs
8 chairs
9 chairs
10 chairs
126 + 2= 128 chairs total.
128/16= 8 chairs at each table.
Answer:
7 chairs
Question 3:
27 summer interships, 42 part time
Answer:
B
Question 4:
jobs. 3 summer interships have filled
Answer:
27 - 3= 24 summer internships.
Question 5:
all their positions. What is the ratio of
Answer:
24:42
Question 6:
companies offereing summer
Answer:
24/6= 4
,Question 7:
internships to companies offering
Answer:
42/6= 7
Question 8:
part time jobs?
Answer:
4:7 is the ratio.
Question 9:
A) 3 : 5
Answer:
A) 3 : 5
Question 10:
B) 4 : 7
Answer:
B) 4 : 7
Question 11:
C) 5 : 7
Answer:
C) 5 : 7
Question 12:
D) 9 : 14
Answer:
D) 9 : 14
Question 13:
1, 1/4, ?, 1/16, 1/25, 1/36...
Answer:
A
Question 14:
What is the third term?
Answer:
They're all consecutive perfect squares.
, Question 15:
A) 1/9
Answer:
2(2)=4
Question 16:
B) 1/10
Answer:
3(3)=9
Question 17:
C) 1/12
Answer:
4(4)=16
Question 18:
D) 1/14
Answer:
5(5)=25
6(6)=36...
1/9 is the third term.
Question 19:
Line x=3 is reflected over y-axis.
Answer:
A
Question 20:
What is the resulting line?
Answer:
Reflection across the y-axis results in x=-3
Question 21:
A) x=−3
Answer:
A) x=−3
Question 22:
B) x=3
Answer:
B) x=3