Work out the value of the following expressions when p=1/3, q=1/4and r=7/8.
a) p+q+r
b) r-2q
Answers
Answered by
3
Step-by-step explanation:
a is 1.45
b is 0.375
is the correct answer
Answered by
2
Answer:
a . 35/8
Step-by-step explanation:
b. 7/8 -2*1/4 7/8-1/2 = 3/8
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