Can someone help me with this question pls and don't just put something random?thx

Mathematics

2 answers:

stich3 [128]2 years ago

8 0

Answer:

I think the answer is C.

Step-by-step explanation:

Double check my work by plugging in the values in the number of cars into the functions they give you as answers.

rewona [7]2 years ago

3 0

Answer:

The answer is D.

Step-by-step explanation:

Because you do the distributive property and then add the 400.

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⦁ Evaluate ⦁ 6! ⦁ 8P5 ⦁ 12C4

lisabon 2012 [21]

6! = 6 * 5 *4*3*2*1 =720

8p5 = 8*7*6*5*4 = 6720

12C4 = (12p4)/4! = (12*11*10*9)/4*3*2*1 = 495

7 0

3 years ago

Read 2 more answers

PLS HELP IM CONFUSED

Ostrovityanka [42]

Easiest way to solve this is to try plugging in the values from the table into the equations

Let’s try y = x + 4

The first coordinates from the table says
(-9 , -5 )

-5 = -9 + 4
-5 = -5

They match, so y = x + 4 is the right answer. You can try plugging in the other variables if your still uncertain

4 0

2 years ago

What is a decimal equivalent for 2/5 and 40/100

Simora [160]

Answer:

For 2/5=0.4 For 40/100 is also 0.4

Step-by-step explanation:

7 0

3 years ago

What is the next term in the following series 1,1,2,3,5,8,_

Bezzdna [24]

This is the famous Fibonacci frequence. it's by adding the 2 terms in front. like 2 + 3, so the next term is 5. and 5+ 8, the next term is 13.

4 0

3 years ago

Can any one help me and work 2 or 3 of the problems for me to understand it

Alekssandra [29.7K]

To solve these problems you need to use the quadratic formula which is listed below.

$\frac{-b +/- \sqrt{b^{2} - 4ac } }{2a}$

So, if you take #2.

The $x^{2}$ has a 1 in front of it. The x has a -3 in front of it. The last number is also -3. So:

a = 1
b = -3
c = -3

Then you can plug all of these into the equation and simplify. Which gives you:

$\frac{3 -/+ \sqrt{21} }{2}$

4 0

3 years ago