The system of equation is: 15x+12y=348, 8x+8y=200. The price of a jacket times number of jackets means the amount of money spent on jackets, and same for sweatpants. Their sum is the total amount of money spent.
Answer:
x=4
Step-by-step explanation:
-8+2x= 3x-12
-x=-4
x=4
The answer is 4 hours
p -<span> the programming time
</span>c - time spent on commercials
<span>A radio station broadcasts programs and commercials 20 hours everyday:
p + c = 20
</span><span>The ratio of the time spent on commercials to the programming time is 1:4.
c : p = 1 : 4
p = c * 4 : 1
p = 4c
p + c = 20
p = 4c
_____
4c + c = 20
5c = 20
c = 20 : 5
c = 4h</span>
Answer:
Abby is the answer
Step-by-step explanation:
When you calculate Abby’s free throws you should realize
40 - 36 = 4
However with Alex’s free throws you calculate
60 - 54 = 6
When you compare the two Abby has a higher percentage of attempts because she was more successfu!
