Answer:
no
Step-by-step explanation: 10.1 is .1 higher
Tammy has sold 40 boxes so far
So go buy one from her.
There are like terms in this problem. It looks scary but if we combine our like terms it makes it a lot easier. Also, like terms are terms with the same variables that are at the same power.
So add 7a^2 and -3a^2
You'll get the following sum:
4a^2
Add -17a and 2a
You'll get the following sum:
-15a
So our new problem looks like this:
4a^2 - 15a = 0
Factor out the variable "a." Leaving you with this:
We can rewrite the problem like this:
4a^2 - 15a + 0 = 0
Now we can use the quadratic equation!
Where +/- is simply the add or divide symbol. Now let's plug in our numbers!
Simplifying a bit you get the following function:
sqrt(225) = 15
15 + 15 = 30
30 / 8 = 15/4
15 - 15 = 0
0 / 8 = 0
Your two answers are:
15/4 and 0
Answer:nice!
Step-by-step explanation:
There are many answers for this and this is one of them:
Y = 4(3 + 1)
Y = 16