Answer:
Step-by-step explanation:
Answer:
x=3 or x=-3
Step-by-step explanation:
1x-8=-5
Add 8 on both sides
x=3
OR
-x-8=-5
Add 8 on both sides
-1x=3
Divide -1 on both sides
x=-3
Probably the last one
Use the equation for the area of a triangle 1/2(bxh)
Then multiply that number by 2 to get the area of the complete shape.
Answer:
144
Step-by-step explanation:
Because area is side times side, and it was a square garden, so that means that there is the same side length on each side so just 12 x 12 is 144.
Answer:
<u>a. Symbolic names made up by the programmer that represents locations in the computer's RAM.</u>
Step-by-step explanation:
Note that in programming, variables value can change, depending on the instructions of the programmer.
For example, if two values 10 and 20 are to be stored in a program and used.
The Programmer would do the following:
-
Create variables with symbolic names,
- Store the values in those two variables,
- Retrieve and use the stored values from the variables.
<em>A variable name could be like age, sex, salary, year 2020 etc.</em>
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