The expression 9p − 8q for p = 4 and q = −8 is equal to 100
<h3><u>Solution:</u></h3>
Given that we have to evaluate expression for the given values of the variables
Expression is:
⇒ 9p − 8q
Given that p = 4 and q = -8
<em><u>Let us substitute the given values of p = 4 and q = -8 in given expression and evaluate it</u></em>
⇒ 9p − 8q = 9(4) - 8(-8)
⇒ 9p - 8q = 9(4) + 8(8)
Upon multiplying the terms we get,
⇒ 9p - 8q = 36 + 64 = 100
Thus the expression is equal to 100
Answer:
Step-by-step explanation:
<u>Step 1: Determine the discounted price</u>
<u>Step 2: Determine the total with tax</u>
Answer:
<u><em>Hope this helps! Let me know if you have any questions</em></u>
Answer:
7 cm
Step-by-step explanation:
Hopefully I'm not too late...
This long division method is probably the easiest method. If you guys did not cover this, I'd be glad to explain how this works. Good luck!
Adjacent and hypotenuse are given so use cosine.
Cos28= 11/x
12.46 is your answer (I rounded)