Find the value of the expression below for r=4 and t=2

t^3-r+20 divided by r
9
72
6* I chose this one
40

7 answers

why not just use "/" for division?

6 is correct if you meant

t^3 - r + (20/r)
It's 9 not 6 (9)
lesson 1 variables and expressions
1. b
2.c
3.d
4. d
5.a
Ceil phantomhive is 100% right thank you
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1) Z+5
2) 4 times the sum of 21 and the number n
3) 2.5r
4) 3
5) 9
connections student is correct