1. Which is equivalent to this expression?
9 – 5(4 – 2) / 3 + 5
A. -13/8
B. -1/8
C. 1 ***
D. 7/4
2. There are 2 linen closets and 3 walk-in closets in each apartment in a building. The total number of closets in the building can be represented by 2n + 3n, where n represents the number of apartments. What it the total number of closets in the building, if there are 15 apartments?
A. 75 ***
B. 60
C. 65
D. 70
The answers to the LEAP Math Midtest- 7 (GT) are:
C
B
D
B
A
A
C
D
B
D
A
C
B
C
A
D
C
D
B
A
C
A
B
D
C
A
D
B
C
C
A
B
D
C
D
B
C
D
B
A
C
B
D
A
B
A
C
D
D
B
#1
9 – 5(4 – 2) / 3 + 5
= 9 - 5(2)/3 + 5
= 9 - 10/3 + 5
= 32/3
none of your choices match this.
Check your typing
#2 is correct
In that case they are wrong
9 – 5(4 – 2) / 3 + 5
---->
https://www.google.ca/?gws_rd=ssl#q=9+%E2%80%93+5(4+%E2%80%93+2)+%2F+3+%2B+5+
10.66666....
= 10 2/3
= 32/3 < ------ my answer