Answer:
x = 1
Step-by-step explanation:
Set up a proportion
x/0.25 = 6/1.5
1.5x = 1.5
x = 1
Thus, x = 1
Answer:
1. 70 2. 85 3. 63 4. 20 5. They are vertical angles
Step-by-step explanation:
Answer:
they are 16 and 4
Step-by-step explanation:
We can call the numbers x and y and we can write:
x - y = 12
x + y = 20
Adding these equations gives us 2x = 32 which means x = 16 and substituting this value into the first equation gives us y = 4.
1 unit to the left of -1 on the number line is -2.
Thus, 7 units to the left of -1 is -8.
The appropriate choice is ...
... c. -8
Answer:
w=20
Step-by-step explanation:
Solve for w by cross multiplying.
