50% since you have a half chance of getting 1 to 4 and other half is 4-8
Answer:
4
Step-by-step explanation:
4+3a=16
-4. -4
3a=12
/3. /3
a=4
Answer:0.00000019961
Step-by-step explanation:
I moved the decimal place by the number of the exponent
Here, angle (3x-1) is supplementary with 5x, so their sum would be equal to 180
3x - 1 + 5x = 180
8x = 180 + 1
x = 181/8
x = 22.625
Hope this helps!