Answer:
$30.
Step-by-step explanation:
70/28 = 2.5
12 x 2.5 = 30
If you change both to a fraction you would see that you have 1/6 and 1/4 (.25 as a fraction). So 1/5 would be in between them.
You could also change both as a decimal. 1/6 =.166666 and .25 so any number in between them would be correct such as .2 which is the same as 1/5.
You would multiply 9x___ whatever the other number is witch is 4
Answer:
Inequality Form:
b ≥ 1
Interval Notation:
[1,∞)
Step-by-step explanation:
3x+1=1 because it is a hard problem to solve just ask your teacher
