Answer:
4 5/12 + 4 1/4
Step-by-step explanation:
4 1/4 - 1/6 - you have to turn the mixed # into improper fraction - 17/4,
17/4 - 1/6 = 4 5/12
4 5/12 + 4 1/4 8 2/3
8 2/3 is the answer i hope this helps lol, :)
Answer:
Yes
Step-by-step explanation:
Yes it is possible to solve a quadratic equation that is not factorable over the set of integers.
The solution may vary like Integers, rationals, irrationals or complex solutions.
To find two roots of the equation we can always use the formula given below to solve a quadratic equation,
For the quadratic equation,
, we have,
If the discriminant is greater than 
, we get complex roots.
Answer: 400
Step-by-step explanation:
If 5% of a number is 80, just multiply that number by 5 to get 25 (5 x 5 = 25) and you will get 400.
Answer:
well NPR. says that it can be a simple number or a infinity number by fornitegod
Answer: $1,560
Step-by-step explanation:
Assume the computer's price is x.
This means that expressing the printer in terms of x would be:
= 30% * x
= 0.3x
These two put together represent the cost of $2,028
Expression is:
x + 0.3x = 2,028
1.3x = 2,028
x = 2,028/ 1.3
x = $1,560
Computer was $1,560
Printer was therefore:
= 1,560 * 30%
= $468
