Answer:
c
Step-by-step explanation:
180= 45+ (5x+35)
-45 -45
135 = 5x + 35
-35 -35
100 = 5x
/5 /5
x=20
Answer:
3
Step-by-step explanation:
The scale factor of the dilation of segment HG is 
.
Now, PG' = 0.5 units
As per the rule of scale factor:
, where SF represents the scale factor.
Solving for PG, we get:
Therefore, the length of the segment PG is 3 units.
The atomic number above the element is the number of protons inside of it.
That’s number 1 so answer is 169.
Number 2 is H because in the description above it states it is highly reactive
subtract r from c to get 8x+10
replace x with 3
8(3) +10 = 34 which in hundreds is 3400 dollars
the answer is C
