Answer:
-8x+10
Step-by-step explanation:
The expression is: -2(3x+x-5)
Step 1: Using order of operations, combine like terms
-2(4x-5)
Step 2: Distribute -2 to each term in the parentheses:
-8x+10
Hence, the simplified expression is:
-8x+10
Let, the numbers = x,y
Now, x + y = 38
x - y = 50, x = 50 + y
Substitute it into first equation,
50 + y + y = 38
2y = 38 - 50
y = -12 / 2
y = -6
Substitute it into first equation,
x - 6 = 38
x = 38 + 6 = 44
So, your final answer is x = 44 & y = -6
Hope this helps!
The order of temperatures increasing would be:
-7, -6, -4, -3, 5.
Therefore, the median is -4.
Answer:
6mile + hour + 3.5 hours + miles
Step-by-step explanation:
add the expressions
Answer:
the answer is in the picture
Step-by-step explanation:
