3 years ago

Evaluate

Mathematics

2 answers:

SCORPION-xisa [38]3 years ago

5 0

Value of the expression will be 7

Explanation

Given value of the variables are : $p= \frac{1}{2}$ and $q=7$

Given expression: $8p+3q-18$

So, plugging the values of $p$ and $q$ into the above expression, we will get...

$8p+3q-18\\ \\ = 8(\frac{1}{2})+3(7)-18\\ \\ =4 + 21-18\\ \\ =25-18\\ \\ =7$

So, the value of the expression will be 7.

Reil [10]3 years ago

4 0

Answer:

Step-by-step explanation:

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