Answer:
The price per balloon is $1.2 per balloon
Step-by-step explanation:
Here is the complete question:
Jorge is at the dollar store buying balloons for a birthday party. For every 5 balloons he buys he pays $6. What is the price per balloon?
Step-by-step explanation:
From the question, Jorge is buying balloons for a birthday party and he pays $6 for every 5 balloons he buys, To determine the price per balloon, we will find the cost of 1 balloon.
Let the cost of 1 balloon be $x.
If 5 balloons cost $6,
Then, 1 balloon will cost $x
Therefore, we can write that
x = = 6/5 = 1.2
∴ x = 1.2
This means the price of 1 balloon is $1.2
Hence, the price per balloon is $1.2 per balloon.
4.23=423/100
100)423(4
-400
__________
23
Therefore, 4.23 in mixed is 4 23/100.
Answer:
Improper its 81/10
Step-by-step explanation:
8 1/10~ we should multiply denominator with whole number then add numerator:
10 x 8 = 80+ 1 = 81
In improper its- 81/10
Hope this helps :D
The simplified expression of is .
Solution:
Given expression is .
To simplify the given expression.
Using exponent rule:
Using another exponent rule:
Using exponent rule:
Hence the simplified expression of is .
You have 22+3x/3x+7=2. That 3x/3x raises eyebrows; is this what you meant, with the result that 3x/3x = 1? or did you mean
3x
22 + ------------- + 7 = 2?
3x+7
If you meant the latter, then simplify the equation by subtracting 2 from both sides:
3x
27 + ---------- = 0
3x+7
Multiply all three terms by (3x+7), obtaining
27(3x+7) + 3x = 0
Then 21x + 3x + 189 = 0, so that 24x = -189, or x = -189/24 = -7 7/8