Answer:
The probability of a car being selected will be given by :the number of car required/ the total number of cars
Step-by-step explanation:
Probability is the likelihood of an event occurring.
This is given by : number of required outcome/number of possible outcome
In this type of questions, you just need to plug in the numbers you are given. But don't forget to put parentheses around negatives and use them wherever you want to clarify the equation.
![- ( {3}^{2}) - (3 \times {2}^{3} ) + { (- 3)}^{2} + 2 \times {2}^{3} - {( - 3)}^{2}](https://tex.z-dn.net/?f=%20-%20%28%20%7B3%7D%5E%7B2%7D%29%20%20-%20%283%20%20%5Ctimes%20%7B2%7D%5E%7B3%7D%20%29%20%20%2B%20%20%7B%20%28-%203%29%7D%5E%7B2%7D%20%20%2B%202%20%5Ctimes%20%20%7B2%7D%5E%7B3%7D%20%20-%20%20%7B%28%20-%203%29%7D%5E%7B2%7D%20)
Now let's take the exponents first:
![- 9 - (3 \times 8) + 9 + 2 \times 8 - 9](https://tex.z-dn.net/?f=%20-%209%20-%20%283%20%5Ctimes%208%29%20%2B%209%20%2B%202%20%5Ctimes%208%20-%209)
Then do multiplications:
![- 9 - 24 + 9 + 16 - 9](https://tex.z-dn.net/?f=%20-%209%20-%2024%20%2B%209%20%2B%2016%20-%209)
Then add plusses and minuses:
![25 - 42 = - 17](https://tex.z-dn.net/?f=25%20-%2042%20%3D%20%20-%2017)
So the answer is -17.
Answer:
24
Step-by-step explanation:
Put it in Desmos, and it’ll show you
Answer: -1410
Step-by-step explanation:
Let's start by subbing in -4 for x
![-4x^4 - 3x^3 - 29x^2 - 114\\-4(-4)^4-3(-4)^3-29(-4)^2-114](https://tex.z-dn.net/?f=-4x%5E4%20-%203x%5E3%20-%2029x%5E2%20-%20114%5C%5C-4%28-4%29%5E4-3%28-4%29%5E3-29%28-4%29%5E2-114)
Now we can solve
![-4(256)-3(-64)-29(16)-114\\-1024--192-464-114\\-832-464-114\\-1296-114\\-1410](https://tex.z-dn.net/?f=-4%28256%29-3%28-64%29-29%2816%29-114%5C%5C-1024--192-464-114%5C%5C-832-464-114%5C%5C-1296-114%5C%5C-1410)
you said that the vender sol 114 sodas and the hot dogs were less than the sodas by 52 now subtract 114-52=62 so the sodas are 114 and the hot dogs are 52