Answer:
13
Step-by-step explanation:
W^2 - 63 = 106
W^2 = 106 + 63
W^2 = 169
W = √169
W = 13
Im pretty sure it’s 12 miles, hope this helped :)
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.
She will be 35, because Chapter 7 bankruptcies stay for ten years.
Answer:
$719.95
Step-by-step explanation:
To find the purchase total, multiply the price by the percent paid and add the percent of tax.
The store offers a 20% discount. This means you pay 80% of the price. So the discounted price is 0.80(849) = 679.2.
Find the tax to be paid by multiplying 0.06(679.2) = 40.752.
Add the tax for the final total.
679.2 + 40.752 = 719.95
