Answer:
-14.53
Step-by-step explanation:
-5.23-9.3=-14.53 it's a negative plus a negative
A proportional relationship is when you cross multiply, and the numbers are equal. See the first few numbers.
1 x 12 = 12
3 x 4 = 12
Now solve.
3 x 16 = 48
48/12 = 4
20 x 8 = 160
160/5= 32
The first answer is 4, and the second is 32.
Hope this helps! :)
Answer:
Because of the cross quitients of the protion are equal
Step-by-step explanation:
Answer:
............................... is not a school related question
-10d^2 + 11d - 2
To find this, distribute the - to 7d^2 - d - 6.
This will give you a new equation of:
-3d^2 + 10d - 8 -7d^2 + d + 6
Combine like terms to get the answer above.
Hope this helps!