Answer:
3 less than or equal to x less than or equal to 13
3 ≤ x ≤ 13
Step-by-step explanation:
Answer:
$1.00
Step-by-step explanation:
The tax rate in Nebraska = 5.5%
Cost of the shirt before tax = $18.20
Therefore:
Tax to be paid = 5.5% of $18.20

The amount you need to pay as tax is $1.00.
X + y = 4
Is how you would write it in standard form.
You work out unit rates by making the denominator 1
If we first turn all of the fractions into decimals, we get:
3/10 = 0.3
1/5 = 0.2
So, ordered from least to greatest we get: 1/5, 0.25, 3/10