ANSWER:
-14 1/2
STEP-BY-STEP:
-4 1/7 x 3 1/2 = -14.50
-14.50 turned into the simplest fraction it can be, without changing the whole number, is -14 1/2
The 7 in 506,087 is in the ones place.
Answer:
x=19 so ∠A=113
Step-by-step explanation:
4x^2-9
(2x+3)(2x-3)
To verify use distributed
2x(2x) +2x(-3)+3(2x)+3(-3)
4x^2-6x+6x-9
4x^2+0-9
4x^2-9
I feel you man on khan academy .
Okay so you distribute the 4 to the a and b and
get a^4 over b ^12
or option B
