Answer:
thanks for the points and God bless you
25% of 400 is 100.
It means that there are 100 red jelly beans and 300 belly jeans of a different colour in the bag.
Your chance of picking a jelly bean out of the bag which isn't red is 300/400. 300/400 is equal to 75% therefore the chance of not selecting a red jelly bean out of the bag is 0.75.
Answer: The correct option is 350.62 feets.
Step-by-step explanation:
Let the triangle Δ ABC
the length of wire = AC
Height of the pole = AB
Length between the point of attachment of wire from base of the pole = BC = 137 feets
Angle of elevation to the pole = θ = 67 °
According to trigonometry :
cosθ = ![\frac{base}{hypotenuse}](https://tex.z-dn.net/?f=%5Cfrac%7Bbase%7D%7Bhypotenuse%7D)
cos 67 ° = ![\frac{BC}{AC}](https://tex.z-dn.net/?f=%5Cfrac%7BBC%7D%7BAC%7D)
![0.39=\frac{137}{AC}](https://tex.z-dn.net/?f=0.39%3D%5Cfrac%7B137%7D%7BAC%7D)
AC = 351.28 feets
351 feets.
From the given option the closest value to our answer is 350.62 feets.
Hence, the correct option is 350.62 feets.
Answer:
x = -2![\frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D)
Step-by-step explanation:
First we have to distinguish the numbers with x from the "normal" numbers.
2x and 6x are numbers with x.
3 and 0 are "normal" numbers.
Now we have to seperate them on different sides of the equal sign.
To do this, we can subtract 3 from the left side and then add it to 0 on the left side.
Therefore, the equation will now be 2x + 6x = -3.
Now we can add 2x and 6x together, making it 8x.
The equation will now be 8x = -3.
To find the product of x, we need to divide both sides together.
So 8 divided by -3 will make -2
.
Therefore, x is -2
.
Hope my explination makes sense :)
The first one,7
good luck!!