If you would like to solve for x, you can do this using the following steps:
7x + 15 = 38
7x = 38 - 15
7x = 23
x = 23/7
The correct result would be 23/7.
Answer:
$54.50 would be your answer
Step-by-step explanation:
$80 as a decimal is 0.80
This means that 37.5 x 0.80 which is 30 will be taken off, so the printer is $30 off.
$80 - 30 off, so the pirinter sells for $50
sales tax is 9% on the price of $50, so multiply 50 by 1.09.
50 x 1.09 = 54.5
Therefore the final price is $54.50
Answer:
k = -1
Step-by-step explanation:
-3k + 6 = 10 + k
combine similar terms:
-3k - k = 10 - 6
simplify:
-4k = 4
simplify:
k = 4 / -4
k = -1
The correct answer is:
* drumroll please*
4(10+16)
I hope that helps mi amor! ❤️
