Answer:
D. 21 ft
Step-by-step explanation:
We need to use Power of Points, which basically says that for intersecting chords in a circle (see attachment), a * b = c * d.
Here, we can say that a = x, b = 6, c = 7, and d = 18. Then, we have the equation:
ab = cd
x * 6 = 7 * 18
6x = 126
x = 21
Thus, x is 21 ft.
Hope this helps!
Answer:
A. ez
Step-by-step explanation:
_sequences_eoc_prep_solutions.pdf
SKATE OR DIE
Answer:
The simplest form is 6m+91.
Step-by-step explanation:
Consider the given information.
First, remove the parenthesis by multiplying -10 and -3 inside the parenthesis.
Now, rearrange the like terms.
Combine the like terms.
Hence, the simplest form is 6m+91.