Answer:
D
Step-by-step explanation:
none of the option satisfy the equation
Answer:
2.25
Step-by-step explanation:
The correct answer is option a
but i think there s a mistake .
is the value w represent length
2/3=x/12
Use cross multiply
2*12=3*x
24=3x
Divided both side by 3
24/3=3x/3
x=8
Check:
2/3=x/12
Substitute x with 8
2/3=8/12
2/3=(8/4)/(12/4)
2/3=2/3. As a result, x=8. Hope it help!
Answer:
-45
Step-by-step explanation:
When the -4 is plugged in, it needs to be multiplied and then added to 39. That equals -45.