Jade goes to the mall to buy a pair of shoes for $60 dollars, two shirts for $25 each and three pants for $50 each. She has a coupon for 30% off.
How much was the discount?
A.$95.00
B.$78.00
C.$260.00
D.$138.00

B. $78.00

Step-by-step explanation:

60 + 25(2) + 50(3) - We can simplify this.

60 + 50 + 150 = 260

30% of 260 is 78.

0.3 x 260 = 78.

So, the discount was $78.00.

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x