Answer:
b =
Step-by-step explanation:
To solve for w in this equation;
k =
This implies we have to make w the subject of the formula.
To make w subject of the formula, first we cross multiply.
3k × k = 2b - 5w
3k² = 2b -5w
Now we will subtract 2b from both- side of the equation
3k² - 2b = -5w
we want to make the right hand side of the equation positive, to do that , we will just multiply through by minus sign. The equation becomes;
-3k² + 2b = 5w
We can rearrange the equation;
2b - 3k² = 5w
5w = 2b - 3k²
Then we will now divide both-side of the equation by 5
In the left side of the equation, the 5 at the numerator will cancel out the 5 at the denominator.
Hence;
w =
Answer:
The first option
Step-by-step explanation:
The coordinates of each point divided by 4 matched up with the ones on that answer so it's the first one. it's proportional so I think that's it.
Hope this helped QwQ
The beam covers an area of _____ mi^2.
Answer:
Step-by-step explanation:
area of a circle= (pi) x r^2
a= 3.14 x 7^2
a=3.14 x 49
a= 153.86 mi^2
Answer:
Step-by-step explanation:
99/9=11 and is she falls two times you would multiply by two so sour answer would be 22
Answer:
53.3333.
Step-by-step explanation:
Since were asking to put 32 in the form of this ratio, we need to first turn the ratio into a fraction, in our case it is 5/3. Next we multiply 32 by 5/3 or to make it more simple multiply 32 by 5 to get 160, then divide 3 to get 53.3...
Hope this helps.
Answer:
(-2,-3)
Step-by-step explanation:
A=(8,-5)
M=(3,-4)
The difference between them is that m is 5 to the left and 1 up. We need to do the same thing to find B.
B=(-2,-3)