asked 30.1k views
0 votes
Evaluate 3/7r + 5/8s when r = 14 and s = 8.

2 Answers

2 votes
3/7 (14) + 5/8 (8)

= 6 + 5

=11<answer
answered
User Tomas Giro
by
8.8k points
6 votes

Answer:


11

Explanation:

we have


(3)/(7)r+(5)/(8)s

Substitute the values of
r=14 and
s=8 in the expression to evaluate


(3)/(7)(14)+(5)/(8)(8)


=3*2+5


=6+5


=11

answered
User Sindrem
by
8.2k points
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