Answer:
√308 or 17.5
Step-by-step explanation:
c^2=a^2+b^2
c^2-a^2=b^2
Substitute
18^2-4^2=b^2
324-16=b^2
b^2=308
b=√308 or b=17.5
No, each triangle is not a right triangle
The constant value of $16 will remain unchanged no matter the coefficient of x being the initial deposit
<h3>Linear equations</h3>
These are equations that has a leading degree of 2. The standard linear equation is expressed as:
y = mx + b
If Lauren wrote the equation y = 3x + 16 to represent the amount of money in a bank account that starts with $16 and increases by $3 each week, the constant value of $16 will remain unchanged no matter the coefficient of x being the initial deposit
Learn more on linear function here: brainly.com/question/15602982
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Hi, Kaylasole99! :)
11.25*28%
=$3.15
11.25-3.15
=$8.10
With taxes deducted, Henry makes $8.10 an hour.
To find how many hours he needs to work to make $324, we can create an equation:


Solve for x.

Divide both sides by 8.10.

Simplify.

It would take Henry 40 hours in order to make $324.
Hope this helps.
-Benjamin
According to my calculations the answer is 69