3: -27
4: 81
5: -243
All you need to do is plug in the numbers into the exponent spot.
3. It has 3 symmetrical lines, so, therefore, has 3 lines of reflectional symmetry.
Hope this helps!
<em>~cupcake </em>
Hey there!
When two lines intersect, the pairs of angles that are directly across from each other (ex. the pair depicted in the image) are called opposite angles. These angles always measure the same.
This means that we can set the two expressions equal to each other and solve for x:
2x + 2 = 3x - 52
x = 54
Hope this helps!
Irregular hexagons (Meaning 6 sides, irregular is optional) and quadrilaterals.
Answer:
The answer is 70x
Step-by-step explanation:
simplify step-by-step.
x+54x+15x
Combine Like Terms:
=x+54x+15x
=(x+54x+15x)
=70x
Answer:
=70x
