Question 13
Find the value of x.

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

Find the midpoint m of z1=(8+5i) and z2=(12+3i)