if x is 8 then 12(8) + 12
12 times 8 is 96
96 + 12=108
the answer is 108
A) x=7, you divide both sides by -3 to get x by itself.
b) x=4, you add 7x to both sides to get all the x on one side, you then add 20 to both sides to get all constants on both sides. lastly, you divide by 9 to get x by itself.
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
Answer: The answer is B: 6
Step-by-step explanation:
3 times the square root of 36 is 18.
18 divided by the square root of 9 is equal to 6.
Which question do i solve?