plz help quick. the sum of two numbers is 11. Three times the first number minus the second number is -3. what are the numbers?
2 answers:
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The maximum amount can Carmen purchase so that after her store bucks and discount are applied is
Further Explanation:
Given:
Carmen has in store bucks.
A discount coupon for a local department store.
The total amount should be less than before sales tax.
Explanation:
Consider the amount of the purchase as A.
The Carmen has in store bucks.
The new amount will be
There is a discount coupon for a local department store.
The amount after discount can be calculated as follows,
The total amount should be less than before sales tax.
The maximum amount can Carmen purchases so that after her store bucks and discount are applied can be calculated as follows,
The maximum amount can Carmen purchase so that after her store bucks and discount are applied is
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Answer details:
Grade: High School
Subject: Mathematics
Chapter: Linear inequality
Keywords: Tax, returns, filed, tax return, Carmen, store bucks, department store, maximum, dollar, amount, Carmen purchase, discount, 25% discount coupon, coupon, sales tax.
Option C:
Solution:
Given equation is .
This is a quadratic equation.
Here a = 1, b = 6, c = 7
To solve the given equation by quadratic formula,
Substitute the given values in the quadratic formula, we get
2 in the numerator and denominator are cancelled.
Option C is the correct answer.