Answer:
a = 29
Step-by-step explanation:
With 11n + 6 being the equation we just substitute n for the number of t shirts.
11(5) + 6 .
55+6
$61 to make 5 tshirts
Solution:
According to the problem, the laptop costs $450 less than the desktop. Let x the cost of the laptop, then we get the following equation:
now, the total finance charge of $409 is from 9% of the cost of the laptop and 6.5% of the cost of the desktop. According to this, we get the following equation:
Applying the distributive property, we get:
now, placing like terms on each side of the equation, we get:
this is equivalent to:
solving for x, we get:
this means that:
The cost of the laptop is x = 2450
and
The cost of the desktop is x+450 = 2450 +450 = 2900.
So that, we can conclude that the correct answer is:
Cost of the laptop = 2450
Cost of the desktop =2900.
Answer:
1. is 19.8
How to do it
x. 66
__. ___
30. 100
66 times 30 gets u 1980
then divide that by 100 and that gets you
19.8
that's how u do it for 1-4
except change the numbers
<u>I</u><u> </u><u>don't</u><u> </u><u>know</u><u> </u><u>exactly</u><u> </u><u>how</u><u> </u><u>to</u><u> </u><u>do</u><u> </u><u>5</u><u> </u><u>and</u><u> </u><u>6</u><u> </u><u>sorry</u><u>!</u>