Hope this helps.
https://www.geteasysolution.com/x-2=-6x-18
Answer: the original price of the skirt is $24
Step-by-step explanation:
Let x represent the original price of the skirt. if the original price of the blouse is 18, then the original price of the skirt and blouse is (x + 18)
Jade buys a blouse and a skirt for 3/4of their original price. It means that the amount at which she bought the skirt and blouse is
0.75(x + 18)
Applying the distributive property, it becomes
0.75x + 13.5
Jade pays a total of 31.50 for the two items. It means that
0.75x + 13.5 = 31.5
0.75x = 31.5 - 13.5
0.75x = 18
x = 18/0.75
x = $24
I suck at math but I got f(x)=(2x+3.5)^2-7.5
20% of 215,000......turn ur percent to a decimal...." of " means multiply
0.20(215,000) = 43,000
Step-by-step explanation:
1) 7b – 37 = 4(5b - 6)
7b - 37= 20b - 24
-13b = 13
dividing both sides by -13
b=-13/13=-1
<h3>
b = -1</h3>
