To find out a glass prism's surface are you should first find the, base's are. Since the base is triangle, it's are formula is :
(which h is height and b is base length).
since there are two triangle's their total area will be 70.2 To find the remaining surface's are multiply the perimeter of the base with the length.
then sum the total surface : 70,2 + 2025 = 2095,2
Explanation;
2x=256
2x=2 exponent 8
x=8
4x-1=64
x-1=4³
x-1=3
x=3+1
x=4
8x-2=16
x-2=8²
x-2=2
x=2+2
x=4
3x-2=81
x-2=3⁴
x-2=4
x=4+2
x=6
3²x=9 exponent 5x-4
2x=5x-4
4=5x-2x
4=3x(<em>divide</em><em> </em><em>bo</em><em>th</em><em> </em><em>sides</em><em> </em><em>by</em><em> </em><em>3</em><em>)</em>
<em>x</em><em>=</em><em>4</em><em>/</em><em>3</em>
Answer:
3.6
Step-by-step explanation:
tan61=x/2
2(tan61)=x
3.6=x
Step-by-step explanation:
3x+21 6x-60
=3x+6x 21-60
=18x 81
d.b.s by 18
18/18×81/18
0/1×4.7/1
x=4.7
I thinkthat the answer
4(6x + 11)
Distributive property
4*6x = 24x
4*11 = 44
Answer: 24x + 44