-11x^2=0 Hope this helps I don’t really know what your asking
Answer:
$23.00
Step-by-step explanation:
25 - 20% + 15% = 23.00
7x+8y=19
-6x -8y=18
--------------- <em>Add both equations</em>
x = 37
Using x = 37 in the first equation:
7(37)+8y=19
259+8y = 19
8y = 19 - 259
8y = -240
y = -240/8
<h3>y = -30</h3>
Answer: for number 1 - answer is 84.7
number 2 - answer is 24
number 3- answer is 47.5
number 4 - answer is 6.5
Step-by-step explanation:
Answer:
b=3m
Step-by-step explanation: