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Nina [5.8K]
3 years ago
8

1.F(x)=2x+6 find f(20) 2.find x when f(x)=20

Mathematics
1 answer:
lakkis [162]3 years ago
3 0

Answer:

0

Step-by-step explanation:

please look at the picture that I attached and try to understand it

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Question 4 pleaseeeeeee
arsen [322]

Answer:

B

Step-by-step explanation:

Unit rate means one quantity in terms of another unit quantity. In the answer choices, we see that the denominator is always in terms of UNIT LITERS (1 L), so that means, we have to find gallons in terms of UNIT LITERS.

It means, we have to divide gallons by liters to get in terms of unitary liters.

Let's check the first line:

19.5/75 = 0.26 Gallons / 1 Liter

Now, checking 2nd:

39/150 = 0.26 Gallons / 1 Liter

So, yes, they are the same and other 2 lines would be the same as well. The unit rate is:

0.26 gal/1L

That's answer choice B

7 0
3 years ago
A dessert recipe calls for 2 cups of milk and makes 5 servings. How many cups of milk are needed for 8 servings?
diamong [38]

Answer:

4, I went down first. It is coming by 1/2. Then I went up to 5 again..5=2 1/2. Then I went to 1/2 until I went to 8. 1/2 to 8 and got 4 total servings of milk

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
In a magic square, the sum of the numbers in any row, column, or diagonal is the same. The square below is a magic square. Two o
mote1985 [20]
Answer: c
hope this helps you out & i’m not 100% sure if this is right so sorry if u get it wrong .
4 0
3 years ago
Enter the degree of the polynomial below.
Rainbow [258]
The degree of a polynomial is found by looking at the largest exponent. Here your answer will be 11, or C.

Hope this helps, and please mark brainliest!
4 0
3 years ago
Find the lengths of all segments in the diagram.<br> AB =<br> BC =<br> BD =<br> AC =
Dmitrij [34]

Answer:

Since we know that AD =12

AC=1/2*AD

AC=6

AB=BC=1/2*AC

AB=BC=3

hope you like the answer

please Mark as brainlist

4 0
3 years ago
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