Answer:
Factor.
Step-by-step explanation:
In Mathematics, the quadratic formula is used for determining the two factors (roots) of any quadratic equation.
The standard form of a quadratic equation is ax² + bx + c = 0
Mathematically, the quadratic equation is given by the formula;
Hence, the quadratic formula allows us to find factor solutions to any quadratic equation.
Answer:
Step-by-step explanation:
I am assuming this problem reads 
- So let's start on the outside and work our way towards the middle
- Starting with the
, this can be simplified to 
Now we have 
- Now simplifying what is inside the parenthesis we get
- Combining what we have the simplified for of the problem becomes:
Average=$(400+323.69+7352+19.99)÷4
=$2023.92
≈$2023.9
Hello from MrBillDoesMath!
Answer:
33
Discussion:
2 tens = 2 * 10 = 20
13 ones = 13 * 1 13
=> 2 tens + 13 ones = 20 + 13 = 33
Thank you,
MrB
Answer:
x=12
Step-by-step explanation:
7+x=2x-5
12=1x
x=12
