$30 = 75%, so divide it by three and you got your 25%, which ia $10.
$10 * 4 = $40.
So the answer is $40.
Hope this helps.
The answer is D
Because a unit rate has a one and the bottom always
Mean=5
Step-by-step explanation:
add the numbers given and divide it by the number of numbers given
Answer:
b = 30
Step-by-step explanation:
1/4 (8b-80) +b = 70
2b - 20 + b = 70
3b = 90
b = 30
Hope you get this right I just need to answer this so I can ask a question
