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Alex
3 years ago
15

A painter used 20 drops of red paint to make a certain shade of pink.How many drops of white paint should he add to 12 drops of

red paint to make the same shade?
Mathematics
1 answer:
denis-greek [22]3 years ago
6 0
You have to do 12 divided by 20 to get ur answer which is 0.6 or 6
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It takes 120 newspapers to fill 8 recycling bins. What is the unit rate in newspapers per recycling bin?
bekas [8.4K]
You just do 120 divided by 8 which is about 15 newspapers
8 0
3 years ago
Read 2 more answers
Use the function below to find F(1).<br> F(t) = 2•1/2^3t
stiv31 [10]

Answer:

D) 1/4

Step-by-step explanation:

To solve this, first lets figure out what this variable is. We know we must multiply by t. Well, looking at it, we know that t is one. So lets plug that in.

2*1/2^3(1)

Now we need to figure out what the exponent is that 2 will be raised to. To find that, find out what 3 times one is.

2*1/2^3

Now we need to solve the exponent.

2*1/8

Remember, 2 cubed is eight.

Now we need to find out what 2*1/8 is. To solve this more easily, I am going to turn two into a fraction. This will give us 2/1*1/8. Now we cross multiply, multiplying the numerators by the numerators, and the denominators by the denominators. Remember, the numerator is the top number, and the denominator is the bottom number.

If we do that, we get:

2/8

If we simplify it, we get 1/4. So the asnwer is D) 1/4

6 0
3 years ago
To celebrate the first day of winter, Lin was putting stickers on some of the lockers. There are 100 lockers along one side of h
Digiron [165]

Answer:

Step-by-step explanation:

Answer:

2 lockers have both

Step-by-step explanation:

Here, if we have stickers being placed on the 5th and 7th stickers, how many lockers have both stickers

What this question is simply asking us is to find the places where we have both stickers occurring

We can get this in places where there are multiples of both

We have this at 35th locker , 70th locker

5 0
3 years ago
Which direction would the graph of y=-|x+2|+3 open?
romanna [79]
This is it, it will open down :)

5 0
3 years ago
Read 2 more answers
The product of k and -5 is no more than 30​
Ronch [10]

Answer:

-5k < 30

Step-by-step explanation:

The product of k and -5 = -5 x k = -5k

-5k not more than 30 means it's less than 30.

Hence, the result is -5k < 30

8 0
3 years ago
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