T<span>oyland is having a sale all items are 20% off
so all items are sold at 1-20% = 80% of their original prices
for </span><span>an item that usually costs $95,
</span><span>
the sale price = $95 * 80% = $95 * 0.8
= $76
good luck w Mr. Horton :)
</span>
i think you add 232 and 184 then divide by 13.
Hope this helps!
X=hours of plan A
y=hours of plan B
wed: 5x+6y=12
thu: 3x+2y=6
so
5x+6y=12 and
3x+2y=6
we can eliminate y's by multiplying 2nd equation by -3 and adding to first equation
-9x-6y=-18
<u>5x+6y=12 +</u>
-4x+0y=-6
-4x=-6
divid both sides by -4
x=-6/-4
x=3/2
x=1.5
sub back
3x+2y=6
3(1.5)+2y=6
4.5+2y=6
2y=1.5
y=0.75
Plan A=1.5 hours
Plan B=0.75 hours
