pdejesus525 pdejesus525
  • 15-09-2020
  • Mathematics
contestada

Evaluate 8p + 3q - 18 when p=1/2 and q=7

Respuesta :

Space
Space Space
  • 15-09-2020

Answer:

7

Step-by-step explanation:

Step 1: Define

Equation: 8p + 3q - 18

p = 1/2

q = 7

Step 2: Substitute

8(1/2) + 3(7) - 18

Step 3: Evaluate

4 + 21 - 18

25 - 18

7

Answer Link
alexisnadellesweezy2
alexisnadellesweezy2 alexisnadellesweezy2
  • 15-09-2020

Answer:-2

Step-by-step explanation:

8(1/2)+3(7)-18

4+21-18=25-18

=7

Answer Link

Otras preguntas

What does it mean to say that two variables are directly proportional?
What is the name of a hydrocarbon that has the formula CH3(CH2)4CCH?
What are two adjectives for due process
Help, my teacher didn't explain this too well.. and Idk if it is supposed to be: difference\original=%\10 or part\whole=%\100 Set up as a proportional relatio
What number should be added to 56 to get a sum of 13 write out the equation
What is the equation of the following line written in general form? 4x - 5y - 34 = 0 4x - 5y + 34 = 0 4x + 5y - 34 = 0
Help please! True or false?
Why do different elements have different colored flames when they are heated?
1. Explain what is meant by the term species richness .
Which sentence BEST summarizes the point of view of people who support wearing uniforms in public schools? a.School uniforms make students unable to express th