4.72
x3.40
000
1888
+1416=33.04
<span>No, Because the given numbers have different value.
Let’s explain it further.
Notice the variable x that is being used. It is considered as the unknown
number
=> In the first equation
=> x3 * x3 * x3 – In this equation unknown variable is being multiplied by 3
each first before you can proceed with multiplying all the three x3
For example, let x = 2
=> 2(3) x 2(3) x 2(3)
=> 6 x 6 x 6
=> 216
=> In the second equation
=> x3 * 3 * 3
=> 2(3) x 3 x 3
=> 54
</span>
Answer:
No No Yes
Step-by-step explanation:
The a-values are repeated, with different b-values in the first and second tables, so b isn't a function of a.
Because a triangle is 180 degrees, and you already have a right angle that leaves 90 degrees for the rest of the angles.
So, (2x) + (x+15) = 90
Combine like terms.
3x + 15 = 90
Subtract 15 from 90.
3x = 75
Divide.
75/3, so x = 25.