Answer:
0.6 gallons/can
Step-by-step explanation:
Simply divide the gallons of paint by the number of cans:
= 0.6 gallons/can
Let's calculate how much for the $12 t - shirt after the discount.
First, convert 40% into a decimal,

Next, multiply the cost by the discount,

Lastly, subtract the amount discounted,

~~
Now
Let's calculate the amount after the sales tax,
First convert 9% to a decimal,

Next, multiply the cost of the t - shirt by the sales tax,

Lastly, add the amount of sales tax to the price of the t - shirt,

~~
Answer : the t - shirt will be $7.90 after everything.
~~
I hope that helps you out!!!
Any more questions, please feel free to ask me and I will gladly help you out!!!
~Zoey
Answer:
1. Function
2. Not a function
3. Function
4. Not a function
Step-by-step explanation:
A function just means that for each input it outputs only 1 output. This output isn't necessarily unique. So for example if you're just given: f(2) = 3 and f(1) = 3, this is a function since each input only outputs 1 value, even though the output isn't unique, but if you're given: f(3) = 2, f(2) = 1, f(3) = 3. that's not a function since f(3) outputs both 2 and 3.
Anyways now that you hopefully understand this, let's look at each image.
Relation 1: (Function)
So for each input (the domain) it's only pointing to one output (range), even if multiple input (the domain) are pointing to the same output (the range), it's still a function.
Relation 2: (Not a function)
This is not a function, since if you look at the input 7 (the range), you'll see it outputs two things (range). It outputs -6 and -7. So this is not a function
Relation 3: (Function)
This is a function since each x-value (input) has only one y-value (output). So it's a function
Relation 4: (Not a functio)
This is not a function, since there are multiply coordinates with the same x-coordinate (input) and different y-coordinates (output). The x-coordinate 2 has the output b, y, and m, and since no value is given for these variables, it can be assumed they're different values, thus it's not a function.
Answer:
look at this image fpr answer .it is right
1 millimetre = 1/1000 = 1×10^-3 m