A=4, b=-8, c=-3 since you have to subtract 3 from both sides so that it would equal to 0
Answer:
i think its B or C most likely C
Step-by-step explanation:
Answer:
Non-Random Sample
Step-by-step explanation:
A sample in which each element has an equal chance of being selected is known as a random sample. Otherwise, a sample is said to be a non - random sample.
An engineer selects five cameras on Monday, Tuesday, and Wednesday at random between 3 pm and 4 pm each day. So, the cameras that are not in the process of production between 3 pm and 4 pm have no chances of being selected.
So, each camera does not have an equal chance of being selected.
This is an example of a non - random sample.
Answer:
45km
Step-by-step explanation:
find out how much one hour takes so that's 18/2=9
so now u do 9×5= 45
Answer:
53y
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
38y + 15y
38 and 15 are <em>coefficients</em>
<em>y</em> is a term
<em>Since they are like terms, they can be combined</em>
<em />
<u>Step 2: Add</u>
38 + 15 = 53
53y
