Answer:
inches
Step-by-step explanation:
The "x" represents the number of buttons.
There are 2 sizes longer than 1 inch:
in and
in
There are NO 1 1/8 inch buttons
THere are two 1 1/4 inch buttons
Hence the combined length would be:
inches
Answer:
9
Step-by-step explanation:
The GCF between 54 and 27 is nine.
The answer is
56x-(23y)^9/3 = 42
Answer:
A
Step-by-step explanation:
This is a sector of a circle measuring 140° and the circle has radius 9 inches.
We can use the formula for the area sector of a circle to figure this out.
Area of a Sector of a Circle = 
Where
is the intercepted angle (here it is 140), and
r is the radius (here it is 9)
<em>plugging into the formula, we get:</em>
<em>
</em>
rounding to nearest tenth, it is 99.0 inches squared.
Option A is right.
If f(x)=g(x), than x²-2=5x-8
Now we need to solve this equation

Answer: 2, 3