Answer:
1.3 liters are left
Step-by-step explanation:
Take the amount of water he had and subtract the amount of water he drank
4.0
-2.7
-----------
Borrow
3.10
-2.7
-----------
1.3 liters are left
Answer:$34.50
Step-by-step explanation:
First of all you’re gonna wanna know the total amount for ONE bag of cat food. so divide
11.50/2= 5.75
now add OR multiply (it doesn’t matter) 5.75 six times.
5.75x6= 34.5
hope this helped
7 goes into 357 51 times. First you take 35 and see how many times 7 goes into that and that is 5 than you take 7 and see how many times 7 goes into that and that is 1 time so that you take your to answers and you get 51 as the final answer.
Answer:
<h2>-5</h2>
Step-by-step explanation:
![A=\left[\begin{array}{ccc}a&b\\c&d\end{array}\right] \\\\\det A=\left|\begin{array}{ccc}a&b\\c&d\end{array}\right|=ad-bc](https://tex.z-dn.net/?f=A%3D%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7Da%26b%5C%5Cc%26d%5Cend%7Barray%7D%5Cright%5D%20%5C%5C%5C%5C%5Cdet%20A%3D%5Cleft%7C%5Cbegin%7Barray%7D%7Bccc%7Da%26b%5C%5Cc%26d%5Cend%7Barray%7D%5Cright%7C%3Dad-bc)
![\left\{\begin{array}{ccc}x+2y=5\\x-3y=7\end{array}\right\\\\A=\left[\begin{array}{ccc}1&2\\1&-3\end{array}\right] \\\\\det A=A=\left|\begin{array}{ccc}1&2\\1&-3\end{array}\right|=(1)(-3)-(1)(2)=-3-2=-5](https://tex.z-dn.net/?f=%5Cleft%5C%7B%5Cbegin%7Barray%7D%7Bccc%7Dx%2B2y%3D5%5C%5Cx-3y%3D7%5Cend%7Barray%7D%5Cright%5C%5C%5C%5CA%3D%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D1%262%5C%5C1%26-3%5Cend%7Barray%7D%5Cright%5D%20%5C%5C%5C%5C%5Cdet%20A%3DA%3D%5Cleft%7C%5Cbegin%7Barray%7D%7Bccc%7D1%262%5C%5C1%26-3%5Cend%7Barray%7D%5Cright%7C%3D%281%29%28-3%29-%281%29%282%29%3D-3-2%3D-5)
Answer:
The lines will never intersect.Step-by-step
explanation:
The slope of the cups is the same, 1.5. The y-intercept of the small cups is 6The y-intercept of the big cups is 9. This means that the lines will never intersect because they are parallel lines and have the same slope but different y-intercepts.
I hope this helps :) Please give brainliest! :)
