Register
Evaluate 5p - 9q for p = 8 and q = 7. The value of the expression is: A) 11 B) 23 C) 53 D) 39
30.5k views
3 votes
Evaluate 5p - 9q for p = 8 and q = 7. The value of the expression is:

A) 11
B) 23
C) 53
D) 39

User Vassilis Pits
by
6.8k points

1 Answer

6 votes

Answer:


5(8) - 9(7) =


40 - 63 = - 23

User PrabaharanKathiresan
by
8.0k points
← Prev Question Next Question →

Related questions

User Dbasch
asked Aug 28, 2024 9.8k views
The sides of a triangle are 5p^2 − q^2 ; 6p^2 − 8 + 5q^2 − 5p^2+ 8 + 9q^2 . Find its perimeter.
Dbasch asked Aug 28, 2024
by Dbasch
7.8k points
1 answer
2 votes
9.8k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!