Answer:
Step-by-step explanation:
The given expression is
The numerator is a quadratic trinomial and the denominator is different of two squares when 6 is factored.
We factor both the numerator and the denominator to obtain;
Cancel out the common factors to get:
This is the simplest form since, we cannot simplify this further.
Answer:
90$
Step-by-step explanation:
yeah he needs 90$ and he already has 54, so he only needs 36 left
Answer:
k ≥ 1
Step-by-step explanation:
Step 1: Write inequality
4(k - 5) + 12k ≥ -4
Step 2: Solve for <em>k</em>
- Distribute 4: 4k - 20 + 12k ≥ -4
- Combine like terms: 16k - 20 ≥ -4
- Add 20 to both sides: 16k ≥ 16
- Divide 16 on both sides: k ≥ 1
The depth of the snow would need to be 16 inches in order for the plow to stop moving
Answer:
$30.41
Step-by-step explanation:
To find the tax she paid take the total amount times the rate of tax
24.20x.05=1.21
Then add the tax to the amount she paid before tax was added and the tip
$1.21+$24.20+$5=$30.41
So she spent $30.41 at the restaurant
