Answer:
x = 13
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Geometry</u>
Step-by-step explanation:
<u>Step 1: Set up equation</u>
3x = x + 26
<u>Step 2: Solve for </u><em><u>x</u></em>
- Subtract <em>x</em> on both sides: 2x = 26
- Divide 2 on both sides: x = 13
Answer:
E) 6
Step-by-step explanation:
a/b = 6
36/b = 6
6b = 36
b = 36/6 = 6
b/x = 36
6/x = 36
36x = 6
x = 6/36 = 1/6
hence 1/x = 6
Okay, it's very simple, to solve this triangle you need to understand what the other angles are. We know that angle A is 90º, as it is represented as a square.
We now need to solve for angle B. angle B can be solved for by
Sin (x) = Opposite / Hypotenuse = 3 / 3√5 = 2.24ish
sin(x) = 2.24
x =
(2.24)
Use sin.
To write 2323 as a fraction with a common denominator, multiply by 2222.2322−122322-12To write −12-12 as a fraction with a common denominator, multiply by 3333.2322−12332322-1233Write each expression with a common denominator of 66, by multiplying each by an appropriate factor of 11.2⋅26−1⋅362⋅26-1⋅36Combine the numerators over the common denominator.2⋅2−(1⋅3)62⋅2-(1⋅3)6Simplify the numerator.16