Divide the total amount of money Janice has by the cost of the stamps.
$7.20 / $0.30 = 24
Janice can buy 24 stamps.
Answer:
-1/7
Step-by-step explanation:
Divide the first expression by the second expression.
Answer:
x = 
Decimal Form: 2.5
Step-by-step explanation:
1) First, you have to simplify 2 − 3x + 3 to −3x + 5.
−x = −3x + 5
2) Next, You add 3x to both sides.
−x + 3x = 5
3) Then, Simplify −x + 3x to 2x.
2x = 5
4) Lastly, you divide both sides by 2 and you're done!
x = 
Decimal Form: 2.5
6.0 x 10^-5 I think is the answer
Answer:
n = 1
Step-by-step explanation:
Add 20 to both sides, obtaining
n = 4 - 3n
Next, add 3n to both sides:
4n = 4
Finally, solve for n by dividing both sides by 4:
n = 1