Answer:
Your answer would be -4x^2+147/5
Answer:
I'm pretty sure it is
Step-by-step explanation:
Answer:
63
Step-by-step explanation:
Follow PEMDAS, as well as the left -> right rule.
Note that PEMDAS is the order of operations in which you should solve, and =
Parenthesis
Exponents (& roots)
Multiplication
Division
Addition
Subtraction.
First, look at the problem. The problem gives you:
42 ÷ 2 x (11 - 8)
Using PEMDAS, first, solve the parenthesis:
11 - 8 = 3
Next, use the left -> right rule to solve the rest.
42 ÷ 2 x 3
(42 ÷ 2) x 3
(21) x 3 = 63
63 is your answer.
~
Answer:
You only got 7, 8, and 9 wrong
Step-by-step explanation:
it said convert to percents not fractions. Number 7 is 35%, number 8 is 80%, and number 9 is 126%
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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