To multiply a fraction with another fraction, we multiply the numerators the denominators:
(5/2) x (2/3) = (5 x 2) / (6 x 3) = 10/18 = 5/9
Expand out, this literally just wants you to multiply everything by -1.
so 7*-1 = -7
-c*-1 = c
thus putting them together to get -7+c which is just c-7
Answer:
no
Step-by-step explanation:
The sum of the angles of a triangle add to 180 degrees
60+130+150 =370
This is greater than 180
This is not a triangle
therefore, the radius is 4.39
She had 12 pizzas and 8 slices so 12x8=96 then each guest ate 3 slices so 96/3=32. Sonya had 32 guest at her party.