ANSWER:X=5
Step-by-step explanation:
6X+65+85=180
6x+150=180
subtract 150 from both sides to get
6x=30
divide by 6 to get 5
Answer: The price of the shirt becomes 14.4 after using the 20% off coupon. Why?
Step-by-step explanation:
Multiply the number by the percent ( 18* 20 = 360)
Divide the answer by 100 (e.g. 360/100 = 3.6)
18.00 - 3.6 = 14.4
3(x+2)-3+x+17=40
3x+6-3+x+17=40
4x+20=40
-20 -20
4x=20
/4 /4
x=5
A) 500
b) 750
c) 500
d) 12500
e) 30000
f) 600
Answer:


Step-by-step explanation:

By quadratic formula,
Given in this question a = 5,
b = -7
c = 6
x can be


Putting these values in the formula we get,

