Answer:
2 out of 10 or 2/10
Step-by-step explanation:
1 brown shoes + 7 black shoes = 8
that means there were 2 other students wearing neither so out of the 10 students 2 weren't wearing black or brown shoes making 2/10
Answer: i believe the correct formula is A
Step-by-step explanation:
Answer:
The indicated angle is approximately 31 degrees
Step-by-step explanation:
Since this is a right angle, we can use trig functions
cos theta = adj/ hyp
cos theta = 12/14
Take the inverse cos of each side
cos ^-1 cos theta = cos ^-1 ( 12/14)
theta =31.00271913
The indicated angle is approximately 31 degrees
Answer: no hay opuesto de cero, cero es el último número de positivos y negativos
To find this you will use the y2-y1/x2-x1
(-7/2, -3) (-5, 5/2)
x1 y1 x2 y2
5/2 - (-7/2)
_________
-5-(-3)
12/2=6
-2
6/-2= -3
slope= -3