Answer:
Step-by-step explanation:
m = 8(20) + 10
m = 160 + 10
m = 170
Hello,
Answer D (x>17)
6x-8>4x+26
==>6x-4x>26+8
==>2x>34
==>x>17
40. Think about it like this, 50 percent of something is half of it. If you divide 80 by 2 you will get 40! Also you can multiply 80 by the decimal equivalent of 50% which is .5! so 80 * .5 =40!!
N-O
———-
O
(New - old
—————
O)
8750-12500
——————-
12500
-3750
————
12500
=030%
-9x=-36
divide both sides by -9
to get x by itself
to get +x
-9x/-9= -36/-9
cross out -9 and -9, then becomes -1*-1*x= x
x= -36/-9
answer:
x= 4