Answer:
hope it helps
Step-by-step explanation:
4x-3=2x+25
step1: you collect like terms by crossing over values that are of the same kind and their signs also change as they cross the equal to sign
4x-2x=25+3
2x=28
step2: in order to find the value of x, you need to make it the subject of formula, which can be done by dividing the coefficient of x by itself on both sides
2x/2=28/2
x= 14
Answer:
Step-by-step explanation:
x = 3 5x + 2 5(x+2)
= 5(3) + 2 = 5(3 + 2)
= 15 + 2 = 5(5)
= 17 = 25
x = 6 5x + 2 5(x+2)
= 5(6) + 2 = 5(6 + 2)
= 30 + 2 = 5(8)
= 32 = 40
Answer:
Area 684 m squared
Step-by-step explanation:
26 + 46 = 72
72/2 = 36
36 x 19 = 684
Hope this helps!
Explanation
In this sample, people elect to participate or self-select to do the survey. Often, these folks have a strong interest in the main topic of the survey.
In essence, they volunteer to inform the trucking company about the activities of their drivers. That makes this a voluntary sample.
Answer: Voluntary Sampling Method
The discount is 3.75 while the discounted price would be 21. 25
