Answer:
Since ZE and ZF are vertical angles, they are congruent.
8x+8 = 2x+38
8 = 2x-8x+38
8 = -6x+38
8-38 = -6x
-30 = -6x
x = -30/-6
x = 5
Answer:
depends on the sized of the room-send picture so I can help
Step-by-step explanation:
3 1/2 in mixed fraction is 7/2
4 1/2 in mixed fraction is 9/2
So we can write 2 of those fraction like multiplication by each other and it’s gonna be 7/2 (2+9/2)
Answer:
zero (0)
when the exponent 0 is applied to a nonzero base, the result is always 1
Step-by-step explanation:
Acoording to the zero power rule, a non zero number raised to the power 0 is always 1:
whit 
Let's check this property using an example:
We know that a quantity over itself is always 1: 
We also know that a base without exponent is always raised to the power 1: 
Now, according to the division power rule
, so
It is 34 because 34*100 is 3400 so 3400/34=100